Which one of the following statements pertaining to pollutants is correct?

Which one of the following statements pertaining to pollutants is correct?
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Which one of the following statements pertaining to pollutants is correct? A. DDT is nonbiodegradable ... in water may causes "itai itai" disease.
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Which one of the following statements pertaining to pollutants is correct?

Description : Which one of the following statements pertaining to pollutants is correct?

Last Answer : Which one of the following statements pertaining to pollutants is correct? A. DDT is a non- ... mercury in water may cause "itai itai" disease

Which of the following statements are correct ? (i) Benzene hexachloride (BHC) is a non-biodegradable pollutant. (ii) Anthropogenic air pollutants are

Description : Which of the following statements are correct ? (i) Benzene hexachloride (BHC) is a non-biodegradable pollutant. (ii) Anthropogenic air pollutants are

Last Answer : Which of the following statements are correct ? (i) Benzene hexachloride (BHC) is a non-biodegradable pollutant. (ii) ... b B. a,c C. b,c D. c,d

Consider the following statements 1. Large cold storage plants use ammonia as refrigerant while domestic refrigerators use chlorofluorocarbons. 2. Ammonia can be liquefied at ambient temperatures and at low pressures. 3. Chlorofluorocarbons are air pollutants. The correct statement(s) is/are: (a) 1 and 3 only (b) 2 and 3 only (c) 1, 2 and 3 (d) 3 only

Description : Consider the following statements 1. Large cold storage plants use ammonia as refrigerant while domestic refrigerators use chlorofluorocarbons. 2. Ammonia can be liquefied at ambient temperatures and at low pressures. 3. Chlorofluorocarbons are ... 3 only (b) 2 and 3 only (c) 1, 2 and 3 (d) 3 only

Last Answer : Ans:(a)

Pick out the correct statement pertaining to catalytic cracking. (A) With increase in the reactor pressure, octane number of gasoline decreases (B) With increase in the reactor temperature, gasoline yield decreases for a given conversion (C) Percentage conversion increases with increase in the catalyst to oil ratio (D) All (A), (B) and (C)

Description : Pick out the correct statement pertaining to catalytic cracking. (A) With increase in the reactor pressure, octane number of gasoline decreases (B) With increase in the reactor temperature, gasoline yield decreases for a given ... with increase in the catalyst to oil ratio (D) All (A), (B) and (C)

Last Answer : (D) All (A), (B) and (C)

Pick out the correct statement pertaining to the flow through a converging-diverging tube. (A) The value of Mach number is always unity at the throat (B) No shock wave develops in the tube when the Mach number at exit is greater than unity (C) Throughout the converging portion of the tube, the density increases in the downstream direction (D) None of these

Description : Pick out the correct statement pertaining to the flow through a converging-diverging tube. (A) The value of Mach number is always unity at the throat (B) No shock wave develops in the tube ... the converging portion of the tube, the density increases in the downstream direction (D) None of these

Last Answer : (B) No shock wave develops in the tube when the Mach number at exit is greater than unity

Pick out the correct statement pertaining to Venturimeter. (A) A Venturimeter with a fixed pressure drop discharges more, when the flow is vertically downward, than when the flow is vertically upward (B) The co-efficient of contraction of a Venturimeter is always unity (C) For a fixed pressure drop, the discharge of a gas through a Venturimeter is greater, when compressibility is taken into account, than when it is neglected (D) None of these

Description : Pick out the correct statement pertaining to Venturimeter. (A) A Venturimeter with a fixed pressure drop discharges more, when the flow is vertically downward, than when the flow is vertically upward (B ... , when compressibility is taken into account, than when it is neglected (D) None of these

Last Answer : (D) None of these

method requires the following data pertaining annual flood series (i) Mean value (ii) Standard deviation (iii) Length of record (iv) Coefficient of skew The correct answer is (A) (i) and (ii) (B) (i),(i) and (iii) (C) (i), (ii) and (iv) (D) (i), (ii), (iii) and (iv)

Description : method requires the following data pertaining annual flood series (i) Mean value (ii) Standard deviation (iii) Length of record (iv) Coefficient of skew The correct answer is (A) (i) and (ii) (B) (i),(i) and (iii) (C) (i), (ii) and (iv) (D) (i), (ii), (iii) and (iv)

Last Answer : Answer: Option B

Which of the following can be found as pollutants in the drinking water in some parts of India? Select the correct answer using the code given below. (A) Arsenic (B) Sorbitol (C) Fluoride (D) Formaldehyde (E) Uranium (1) B, D and E (2) A, B, C, D and E (3) A, C and E (4) A and C

Description : Which of the following can be found as pollutants in the drinking water in some parts of India? Select the correct answer using the code given below. (A) Arsenic (B) Sorbitol (C) Fluoride (D) Formaldehyde (E) Uranium (1) B, D and E (2) A, B, C, D and E (3) A, C and E (4) A and C

Last Answer : A, C and E 

What do you think about this situation pertaining to a $500 OFF coupon?

Description : What do you think about this situation pertaining to a $500 OFF coupon?

Last Answer : Get another estimate of two to prove it’s the lowest offer in the area and forget about the coupon. Maybe she took it off and maybe she didn’t. You’ll never know.

I want to create a new word pertaining to poetry how could I make it official?

Description : I want to create a new word pertaining to poetry how could I make it official?

Last Answer : You do what you just did. You introduce the word, and then you encourage people to use it. You must market the hell out of your word. Spend millions to get it placed in media everywhere. Pay ... it bad enough, you could buy the dictionary of record of your choice, and make them include your word.

Can anyone help me find this website pertaining to style/beauty?

Description : Can anyone help me find this website pertaining to style/beauty?

Last Answer : In Style Has that. Upload your picture and try on different hair and make-up. It’s fun!

There is a buzz currently going around about an on-line "class" sponsored by Oprah Winfrey and an associated book by an Eckhart Tolle entitled "A New Earth" Has anyone heard anything about this book or researched anything pertaining to this?

Description : There is a buzz currently going around about an on-line "class" sponsored by Oprah Winfrey and an associated book by an Eckhart Tolle entitled "A New Earth" Has anyone heard anything about this book or researched anything pertaining to this?

Last Answer : My wife is doing it and I just started reading the book. It's totally opening us both up to looking at how we're doing things and making positive changes. I'd say it's very worth checking out. ... at Costco right now, if you have one of those nearby. The classes are available on Oprah's website.

State the different causes of soil erosion pertaining to the following region and suggest remedial measures for the same. -Geography

Description : State the different causes of soil erosion pertaining to the following region and suggest remedial measures for the same. -Geography

Last Answer : (a) mountainous regions Cause: Lack of trees lead to loosening of soil which gets washed away due to rainfall and wind Remedy: Afforestation (b) Steep slopes and plateaus Cause: Lack of ... Remedy: Prevent urbanisation very close to river bodies, prevent dumping of wastes into the river bodies.

Everything is legitimate in matters pertaining to ardent affection and armed conflict between nations. What is the proverb? -Riddles

Description : Everything is legitimate in matters pertaining to ardent affection and armed conflict between nations. What is the proverb? -Riddles

Last Answer : All's fair in love and war!

What kind of project can I build pertaining to Sparta

Description : What kind of project can I build pertaining to Sparta

Last Answer : Need Answer

What is the medical term pertaining to producing cancer?

Description : What is the medical term pertaining to producing cancer?

Last Answer : Need answer

What is the medical term meaning pertaining to death?

Description : What is the medical term meaning pertaining to death?

Last Answer : There really isn't one but -cide could be seen as a close match.Suicide means "one's own killing". There are others like homicideor genocide. Another one is mors.

What is the medical term meaning for pertaining to above the skin?

Description : What is the medical term meaning for pertaining to above the skin?

Last Answer : The term that is used is epidermal.

What does the term lateral mean when pertaining to medical terminology?

Description : What does the term lateral mean when pertaining to medical terminology?

Last Answer : If referring to the knee, for example, lateral means the outsideof the knee farthest from the opposite knee. Lateral can also referto the outside of the body part.

What is it called pertaining to between the ribs?

Description : What is it called pertaining to between the ribs?

Last Answer : intercostal

What is it called pertaining to a location above the pubic bone?

Description : What is it called pertaining to a location above the pubic bone?

Last Answer : suprapubic

What is a Term pertaining to formation of blood cells?

Description : What is a Term pertaining to formation of blood cells?

Last Answer : What is the answer ?

What Words begin with x pertaining to Kentucky?

Description : What Words begin with x pertaining to Kentucky?

Last Answer : What is the answer ?

Alimony Laws Pertaining to Divorce?

Description : Alimony Laws Pertaining to Divorce?

Last Answer : Alimony is spousal support that is paid after a divorce has beengranted. Alimony can be paid on a recurring monthly basis, or itcan be paid in one lump sum. After a divorce, alimony is granted ... and the other spouse's income was their onlysource of monetary support. Today, due to the prevalence o

I received a call today from the Ypsilant, Michigan police department asking me to come in for questioning pertaining to a fraud charge filed against me for during two people taxes. Do I go in by myself without a attorney. ?

Description : I received a call today from the Ypsilant, Michigan police department asking me to come in for questioning pertaining to a fraud charge filed against me for during two people taxes. Do I go in by myself without a attorney. ?

Last Answer : It would be very unwise to not have legal representation when you go in.

What is the term for Pertaining to under the breast?

Description : What is the term for Pertaining to under the breast?

Last Answer : Inframammary means under the breast. Inframammarial means pertaining to under the breast.

What is the medical term pertaining to within a vein?

Description : What is the medical term pertaining to within a vein?

Last Answer : Intravenous

Pertaining to the heart and lungs?

Description : Pertaining to the heart and lungs?

Last Answer : Cardiopulmonary

Which of the following works is/are done by Credit Information Companies? A. Collecting records of an individual‘s payments pertaining to loans B. Maintaining records of an individual‘s payments pertaining to credit cards C. Creating Credit Information Reports D. All of the Above E. None of the Above

Description : Which of the following works is/are done by Credit Information Companies? A. Collecting records of an individual s payments pertaining to loans B. Maintaining records of an individual s payments pertaining to ... cards C. Creating Credit Information Reports D. All of the Above E. None of the Above

Last Answer : D. All of the Above Explanation: Credit Information Companies collects and maintains records of an individual‗s payments pertaining to loans and credit cards. These records are submitted to Credit ... scores which are provided to lenders in order to help evaluate and approve loan applications.

Pick out the wrong statement pertaining to the roll crushers. (A) Maximum feed size determines the required roll diameter (B) For hard material's crushing, the reduction ratio should not exceed 4 (C) Both the rolls run necessarily at the same speed (D) Reduction ratio and differential roll speed affect production rate & energy consumed per unit of surface produced

Description : Pick out the wrong statement pertaining to the roll crushers. (A) Maximum feed size determines the required roll diameter (B) For hard material's crushing, the reduction ratio should not ... ratio and differential roll speed affect production rate & energy consumed per unit of surface produced

Last Answer : (C) Both the rolls run necessarily at the same speed

Pick out the wrong statement pertaining to the turbine agitator. (A) Recommended peripheral speed for the turbine agitator is 200-250 metres/minute (B) Pitched blade turbine agitator gives only radial flow with complete absence of the axial flow (C) Generally, the diameter of the agitator is kept between l/3rd to l/6th of the tank diameter while the blade length is l/4th of agitator diameter (with central disc, it is l/8th of the agitator diameter)

Description : Pick out the wrong statement pertaining to the turbine agitator. (A) Recommended peripheral speed for the turbine agitator is 200-250 metres/minute (B) Pitched blade turbine agitator gives only radial flow with ... l/4th of agitator diameter (with central disc, it is l/8th of the agitator diameter)

Last Answer : (B) Pitched blade turbine agitator gives only radial flow with complete absence of the axial flow

Pick out the wrong statement pertaining to leaching. (A) Fine solids cannot be leached in a Pachuca tank (B) Door classifier can be used for leaching of coarse solids (C) Vegetable seeds can be leached in either of Bollman extractor, Rotocel or Kennedy extractor (D) Very high temperature is not needed for the leaching of sugar beet

Description : Pick out the wrong statement pertaining to leaching. (A) Fine solids cannot be leached in a Pachuca tank (B) Door classifier can be used for leaching of coarse solids (C) Vegetable seeds can be ... , Rotocel or Kennedy extractor (D) Very high temperature is not needed for the leaching of sugar beet

Last Answer : (A) Fine solids cannot be leached in a Pachuca tank

Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of forced draft cooling tower is reduced by the recirculation of the humid and hot discharged air (C) A natural draft cooling tower is recommended to be used, when the air humidity is low and air temperature is also low (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Description : Pick out the wrong statement pertaining to the cooling towers. (A) In case of induced draft cooling tower, the fan is placed at the top of the tower (B) Effectiveness of ... Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Last Answer : (D) Effectiveness of a mechanical draft cooling tower is reduced with increase in air wet-bulb temperature

Pick out the wrong statement pertaining to the analogy between equations of heat and mass transfer operations. (A) Sherwood number in mass transfer is analogous to Nusselt number in heat transfer (B) Prandtl number in heat transfer is analogous to Schmidt number in mass transfer (C) Reynolds number in mass transfer is analogous to Grashoff number in heat transfer (D) Reynolds number remains the same in both heat and mass transfer

Description : Pick out the wrong statement pertaining to the analogy between equations of heat and mass transfer operations. (A) Sherwood number in mass transfer is analogous to Nusselt number in heat transfer ... heat transfer (D) Reynolds number remains the same in both heat and mass transfer

Last Answer : (C) Reynolds number in mass transfer is analogous to Grashoff number in heat transfer

f the mean and the median pertaining to a certain character of a population are of the same value, the following is most likely to occur (a) a bi-modal distribution (b) a T-shaped curve (c) a skewed curve (d) a normal distribution.

Description : f the mean and the median pertaining to a certain character of a population are of the same value, the following is most likely to occur (a) a bi-modal distribution (b) a T-shaped curve (c) a skewed curve (d) a normal distribution.

Last Answer : (d) a normal distribution.

______ Is the apex body in India for research and education pertaining to Agriculture? A. Agricultural Support and Services Project B. Indian Council of Agricultural Research C. State Agricultural Universities D. Department of Agricultural Extensions

Description : ______ Is the apex body in India for research and education pertaining to Agriculture? A. Agricultural Support and Services Project B. Indian Council of Agricultural Research C. State Agricultural Universities D. Department of Agricultural Extensions

Last Answer : B. Indian Council of Agricultural Research

A primary purpose for establishing a code of ethics within a professional organization is to: a. Demonstrate the acceptance of responsibility Jo the interest of those served by the profession. b. Reduce the likelihood that members of the profession will be sued for substandard work. c. Ensure that all members of the profession posses approximately the same level of competencyd. Require members of the profession toexhibit loyalty in all matters pertaining tothe affairs of the organization

Description : A primary purpose for establishing a code of ethics within a professional organization is to: a. Demonstrate the acceptance of responsibility Jo the interest of those served by the profession. b. ... of the profession to exhibit loyalty in all matters pertaining to the affairs of the organization

Last Answer : Demonstrate the acceptance of responsibility Jo the interest of those served by the profession

A human male produces sperms with the genotypes AB, Ab, aB and ab pertaining to two diallelic characters in equal proportions. What is the corresponding genotype of this person? (a) AaBB (b) AABb (c) AABB (d) AaBb

Description : A human male produces sperms with the genotypes AB, Ab, aB and ab pertaining to two diallelic characters in equal proportions. What is the corresponding genotype of this person? (a) AaBB (b) AABb (c) AABB (d) AaBb

Last Answer : (d) AaBb

Who is a columnist? a) One who writes detailed stories on news b) One who writes daily reports on current happenings? c) One who writes for a particular section pertaining to a specific theme or topic d) None of above

Description : Who is a columnist? a) One who writes detailed stories on news b) One who writes daily reports on current happenings? c) One who writes for a particular section pertaining to a specific theme or topic d) None of above

Last Answer : c) One who writes for a particular section pertaining to a specific theme or topic

Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them? (a) Pteropus and - Viviparity Ornithorhynchus (b) Garden lizard and - Three chambered crocodile heart (c) Ascaris and - Metameric Ancylostoma segmentation (d) Sea horse and - Cold blooded flying fish (poikilothermal)

Description : Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them? (a) Pteropus and - Viviparity Ornithorhynchus (b) Garden lizard and - ... - Metameric Ancylostoma segmentation (d) Sea horse and - Cold blooded flying fish (poikilothermal)

Last Answer : (d) Sea horse and - Cold blooded flying fish

Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them? (a) Pteropus and - Viviparity Ornithorhynchus (b) Garden lizard and - Three chambered crocodile heart (c) Ascaris and - Metameric Ancylostoma segmentation (d) Sea horse and - Cold blooded flying fish (poikilothermal)

Description : Which one of the following pairs of animals are similar to each other pertaining to the feature stated against them? (a) Pteropus and - Viviparity Ornithorhynchus (b) Garden lizard and - ... - Metameric Ancylostoma segmentation (d) Sea horse and - Cold blooded flying fish (poikilothermal)

Last Answer : (d) Sea horse and - Cold blooded flying fish (poikilothermal)

Pick out the wrong statement pertaining to fluid flow. (A) The ratio of average velocity to the maximum velocity for turbulent flow of Newtonian fluid in circular pipes is 0.5 (B) The Newtonian fluid velocity in a circular pipe flow is maximum at the centre of the pipe (C) Navier-Stokes equation is applicable to the analysis of viscous flows

Description : Pick out the wrong statement pertaining to fluid flow. (A) The ratio of average velocity to the maximum velocity for turbulent flow of Newtonian fluid in circular pipes is 0.5 (B) The Newtonian ... at the centre of the pipe (C) Navier-Stokes equation is applicable to the analysis of viscous flows

Last Answer : (A) The ratio of average velocity to the maximum velocity for turbulent flow of Newtonian fluid in circular pipes is 0.5

Select the wrong statement pertaining to flow of an incompressible fluid through a Venturimeter. (A) For frictionless flow, the fluid pressure entering the venturi meter will be exactly equal to that leaving the Venturimeter(B) Discharge of fluid through a Venturimeter depends upon the gagedifference irrespective of the orientation of Venturimeter(C) Venturimeter occupies less space than an orificemeter(D) Venturimeter incurs less power loss compared to an equivalentorificemeter

Description : Select the wrong statement pertaining to flow of an incompressible fluid through a Venturimeter. (A) For frictionless flow, the fluid pressure entering the venturi meter will be exactly equal ... than an orificemeter (D) Venturimeter incurs less power loss compared to an equivalent orificemeter

Last Answer : (C) Venturimeter occupies less space than an orificemeter

Pick out the wrong statement pertaining to space velocity of flow reactors. (A) The unit of space velocity is (time) -1 (B) The space velocity of 3 hr -1 means that three reactor volumes of feed at specified conditions are being fed into the reactor every hour (C) The space velocity of 3 hr -1 means that one third reactor volume of feed at specified conditions are being fed into the reactor (D) None of these

Description : Pick out the wrong statement pertaining to space velocity of flow reactors. (A) The unit of space velocity is (time) -1 (B) The space velocity of 3 hr -1 means that three reactor volumes of ... one third reactor volume of feed at specified conditions are being fed into the reactor (D) None of these

Last Answer : (C) The space velocity of 3 hr -1 means that one third reactor volume of feed at specified conditions are being fed into the reactor

Pick out the wrong statement pertaining to solvent extraction of oil. Rate of extraction (A) Decreases with decrease of thickness of the flakes(B) Increases with the increasing flake size keeping the flake thicknessconstant(C) Increases considerably with the rise of temperature(D) Decreases as the moisture content of flakes increases

Description : Pick out the wrong statement pertaining to solvent extraction of oil. Rate of extraction (A) Decreases with decrease of thickness of the flakes (B) Increases with the increasing flake size ... considerably with the rise of temperature (D) Decreases as the moisture content of flakes increases

Last Answer : (D) Decreases as the moisture content of flakes increases

Pick out the wrong statement pertaining to nitric acid. (A) About 90% of nitric acid is manufactured by Ostwald's process (B) It is a strong mono basic acid which reacts with almost all the metals except noble metals (C) Yellow color of impure nitric acid is because of dissolved oxides of nitrogen (mainly NO2 ) (D) Arc process of nitric acid manufacture is economical as compared to Ostwald's process

Description : Pick out the wrong statement pertaining to nitric acid. (A) About 90% of nitric acid is manufactured by Ostwald's process (B) It is a strong mono basic acid which reacts with almost all the ... (mainly NO2 ) (D) Arc process of nitric acid manufacture is economical as compared to Ostwald's process

Last Answer : (D) Arc process of nitric acid manufacture is economical as compared to Ostwald's process