Aerosols having carbon and fluorine compounds are chiefly released by

Aerosols having carbon and fluorine compounds are chiefly released by
by

1 Answer

Answer :

Aerosols having carbon and fluorine compounds are chiefly released by A. Refineries B. Automobiles C. Industries D. Jets.
by

Related questions

Aerosols having carbon and fluorine compounds are chiefly released by: (a) Refineries (b) Automobiles (c) Industries (d) Jets 3. Coir of commerce is obtained from: (a) Endocarp of coconut (b) Mesocarp of coconut (c) Stem of jute (d) Leaves of coconut

Description : Aerosols having carbon and fluorine compounds are chiefly released by: (a) Refineries (b) Automobiles (c) Industries (d) Jets 3. Coir of commerce is obtained from: (a) Endocarp of coconut (b) Mesocarp of coconut (c) Stem of jute (d) Leaves of coconut

Last Answer : Ans. ((d))

One source of Acid Rain is: w) sulfur in fossil fuels x) carbon in coal y) hydrogen in hydrocarbons z) chloroflorocarbons in aerosols

Description : One source of Acid Rain is: w) sulfur in fossil fuels x) carbon in coal y) hydrogen in hydrocarbons z) chloroflorocarbons in aerosols

Last Answer : ANSWER: W -- SULFUR IN FOSSIL FUELS

Which of the following pollutants affects the respiratory tract in humans? (A) Carbon monoxide (B) Nitric oxide (C) Sulphur di-oxide (D) Aerosols

Description : Which of the following pollutants affects the respiratory tract in humans? (A) Carbon monoxide (B) Nitric oxide (C) Sulphur di-oxide (D) Aerosols

Last Answer : (C) Sulphur di-oxide

Carbonaceous particles having size less than 1 μm are called (A) Grit (B) Aggregates (C) Aerosols (D) Smoke

Description : Carbonaceous particles having size less than 1 μm are called (A) Grit (B) Aggregates (C) Aerosols (D) Smoke

Last Answer : (D) Smoke

Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three compounds is mixed with water. The total number o

Description : Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three compounds is mixed with water. The total number o

Last Answer : Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three ... is ____. If no reaction occurs, count zero

Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three compounds is mixed with water. The total number o

Description : Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three compounds is mixed with water. The total number o

Last Answer : Sulphur can form dihalide, tetrahalide and hexahalide with fluorine. One mole of each of these three ... is ____. If no reaction occurs, count zero

Which of the following halogens does NOT replace the other halogens from their compounds? w) fluorine x) iodine y) bromine z) chlorine

Description : Which of the following halogens does NOT replace the other halogens from their compounds? w) fluorine x) iodine y) bromine z) chlorine

Last Answer : ANSWER: X -- IODINE

Absorption of digested food chiefly occurs in -

Description : Absorption of digested food chiefly occurs in -

Last Answer : Absorption of digested food chiefly occurs in - A. Stomach B. Colon C. Small Intestine D. Large Intestine

Osmotic expansion of a cell kept in water is chiefly regulated by

Description : Osmotic expansion of a cell kept in water is chiefly regulated by

Last Answer : Osmotic expansion of a cell kept in water is chiefly regulated by A. Mitochondria B. Vacuoles C. Plastids D. Ribosomes

What type of muscles fibers does aerobic training chiefly work?

Description : What type of muscles fibers does aerobic training chiefly work?

Last Answer : ng healthy and working out from besties

Glucocorticoids are transported in blood (A) In association with transcortin chiefly (B) In association with albumin to some extent (C) In free form partly (D) All of these

Description : Glucocorticoids are transported in blood (A) In association with transcortin chiefly (B) In association with albumin to some extent (C) In free form partly (D) All of these

Last Answer : Answer : D

Cholesterol circulates in blood stream chiefly as (A) Free cholesterol (B) Ester cholesterol (C) Low density lipoproteins (D) Low density lipoproteins and high density lipoproteins

Description : Cholesterol circulates in blood stream chiefly as (A) Free cholesterol (B) Ester cholesterol (C) Low density lipoproteins (D) Low density lipoproteins and high density lipoproteins

Last Answer : Answer : D

NH3 is detoxified in brain chiefly as (A) Urea (B) Uric acid (C) Creatinine (D) Glutamine

Description : NH3 is detoxified in brain chiefly as (A) Urea (B) Uric acid (C) Creatinine (D) Glutamine

Last Answer : Answer : D

In which part of the digestive tube is water is chiefly absorbed? What about the mineral ions and vitamins?

Description : In which part of the digestive tube is water is chiefly absorbed? What about the mineral ions and vitamins?

Last Answer : Most part of water, vitamins and mineral ions are absorbed by the small intestine. The large intestine, however, is responsible for the reabsorption of nearly 10% of the ingested water, an ... gives consistency to feces (colon diseases can cause diarrhea). Digestion System - Image Diversity: colon

In which bones can bone marrow chiefly be found? Is the bone marrow made of osseous tissue?

Description : In which bones can bone marrow chiefly be found? Is the bone marrow made of osseous tissue?

Last Answer : Bone marrow can mainly be found in the internal cavities of flat bones, like the vertebrae, the ribs, the scapulae, the sternum and the hips. The bone marrow is not made of osseous tissue, although it is a connective tissue as bone tissue is.

In which country is Cork is chiefly produced?

Description : In which country is Cork is chiefly produced?

Last Answer : Cadiz (Spain)

In which country is Cork is chiefly produced?

Description : In which country is Cork is chiefly produced?

Last Answer : Cadiz (Spain)

Who focused his work chiefly on Sher Shah Suri?

Description : Who focused his work chiefly on Sher Shah Suri?

Last Answer : Abbas khan Sarwani

At the adrenergic synapse, the concentration of adrenaline in synaptic cleft: a. increased by cocaine which inhibit reuptake of adrenaline b. decreased by MAO (monoamine oxidase) - inhibitors c. controlled chiefly by the activity of the enzyme COMT d. increased by noradrenaline receptor blockers

Description : At the adrenergic synapse, the concentration of adrenaline in synaptic cleft: a. increased by cocaine which inhibit reuptake of adrenaline b. decreased by MAO (monoamine oxidase) - inhibitors c. controlled chiefly by the activity of the enzyme COMT d. increased by noradrenaline receptor blockers

Last Answer : increased by cocaine which inhibit reuptake of adrenaline

The osmotic expansion of a cell kept in water is chiefly regulated by (a) mitochondria (b) vacuoles (c) plastids (d) ribosomes.

Description : The osmotic expansion of a cell kept in water is chiefly regulated by (a) mitochondria (b) vacuoles (c) plastids (d) ribosomes.

Last Answer : (b) vacuoles

Floral features are chiefly used in angiosperm identification because (a) flowers can be safely pressed (b) reproductive parts are more stable and conservative than vegetative parts (c) flowers are nice to work with (d) flowers are of various colours.

Description : Floral features are chiefly used in angiosperm identification because (a) flowers can be safely pressed (b) reproductive parts are more stable and conservative than vegetative parts (c) flowers are nice to work with (d) flowers are of various colours.

Last Answer : (b) reproductive parts are more stable and conservative than vegetative parts

Concerning educational films, it can be truthfully said that Options: A) They differ from commercial films chiefly is the basis of nature of the film B) Motion picture production by school children has proved to be a failure C) War developments advanced the educational use of films by decades D) The interest factor in educational films was stressed from the start

Description : Concerning educational films, it can be truthfully said that Options: A) They differ from commercial films chiefly is the basis of nature of the film B) Motion picture production by school children ... use of films by decades D) The interest factor in educational films was stressed from the start

Last Answer : C) War developments advanced the educational use of films by decades 

Trial-Error Learning in men and animals differ chiefly in that man places greater dependence upon Options: A) Overt activity B) Rapid and energetic action C) Symbolic manipulation D) The uniqueness of each problem

Description : Trial-Error Learning in men and animals differ chiefly in that man places greater dependence upon Options: A) Overt activity B) Rapid and energetic action C) Symbolic manipulation D) The uniqueness of each problem

Last Answer : C) Symbolic manipulation

The metal chiefly used for galvanising iron is : (1) Zinc (2) Mercury (3) Cadmium (4) Tin

Description : The metal chiefly used for galvanising iron is : (1) Zinc (2) Mercury (3) Cadmium (4) Tin 

Last Answer : Zinc

Which of the following is chiefly present in LPG (Liquefied Petroleum Gas) ? (1) Methane (2) Ethane (3) Propane (4) Butane

Description : Which of the following is chiefly present in LPG (Liquefied Petroleum Gas) ? (1) Methane (2) Ethane (3) Propane (4) Butane

Last Answer : Butane

Teflon is produced by polymerizing ethylene which hydrogen substituted with one of the following elements: w) teflinium x) tin y) fluorine z) carbon

Description : Teflon is produced by polymerizing ethylene which hydrogen substituted with one of the following elements: w) teflinium x) tin y) fluorine z) carbon

Last Answer : ANSWER: Y -- FLUORINE

Which of the following elements forms a tetrahedra structure? w) carbon x) beryllium y) boron z) fluorine

Description : Which of the following elements forms a tetrahedra structure? w) carbon x) beryllium y) boron z) fluorine

Last Answer : ANSWER: W -- CARBON

Which one of the following statement is not valid for aerosols ?

Description : Which one of the following statement is not valid for aerosols ?

Last Answer : Which one of the following statement is not valid for aerosols ? A. They are harmful to human ... D. They have negative impact on agriculture land.

Aerosols reduce primary productivity by :

Description : Aerosols reduce primary productivity by :

Last Answer : Aerosols reduce primary productivity by : A. Decreases `O_(2)` concentration B. Preventing `N_(2) ... C. Reducing photosynthesis D. None of the above.

Aerosols reduce primary productivity by :

Description : Aerosols reduce primary productivity by :

Last Answer : Aerosols reduce primary productivity by : A. Decreasing `O_(2)` concentration B. Competing with `CO_ ... `N_(2)` fixation D. Reduction photosyntheis .

Which of the following are examples of aerosols?

Description : Which of the following are examples of aerosols?

Last Answer : Which of the following are examples of aerosols? A. Whipped cream B. Cloud C. Fog D. Soap lather

Which aerosols deplete ozone

Description : Which aerosols deplete ozone

Last Answer : Which aerosols deplete ozone A. Smoke B. Nitrogen oxides C. Freons D. 2 and 3

What is similarity and dissimilarity in aqua solution and solid aerosols?

Description : What is similarity and dissimilarity in aqua solution and solid aerosols?

Last Answer : Ans. Aqua Sols and solid aerosols both have solid as dispersed phase and have different dispersion medium. Aqua solution contain water and aerosol contain air as dispersion medium. 

Which one of the following statements is not valid for aerosols? (a) They alter rainfall and monsoon patterns. (b) They cause increased agricultural productivity. (c) They have negative impact on agricultural land. (d) They are harmful to human health

Description : Which one of the following statements is not valid for aerosols? (a) They alter rainfall and monsoon patterns. (b) They cause increased agricultural productivity. (c) They have negative impact on agricultural land. (d) They are harmful to human health

Last Answer : (b) They cause increased agricultural productivity.

Particulates (< 1μm size) remaining suspended in air indefinitely and transported by wind currents are called (A) Fumes (B) Mists (C) Smoke (D) Aerosols

Description : Particulates (< 1μm size) remaining suspended in air indefinitely and transported by wind currents are called (A) Fumes (B) Mists (C) Smoke (D) Aerosols

Last Answer : (D) Aerosols

5-200 μm size particles are called (A) Colloids or aerosols (B) Powder (C) Dust (D) Smoke

Description : 5-200 μm size particles are called (A) Colloids or aerosols (B) Powder (C) Dust (D) Smoke

Last Answer : (A) Colloids or aerosols

Aerosols present in atmospheric air may be (A) Positively charged (B) Negatively charged (C) Neutral (D) Combination of all (A), (B) & (C)

Description : Aerosols present in atmospheric air may be (A) Positively charged (B) Negatively charged (C) Neutral (D) Combination of all (A), (B) & (C)

Last Answer : (D) Combination of all (A), (B) & (C)

Which one of the following statements is not valid for aerosols ? (1) They alter rainfall and monsoon patterns (2) They cause increased agricultural productivity (3) They have negative impact on agricultural land (4) They are harmful to human health

Description : Which one of the following statements is not valid for aerosols ? (1) They alter rainfall and monsoon patterns (2) They cause increased agricultural productivity (3) They have negative impact on agricultural land (4) They are harmful to human health

Last Answer : (2) They cause increased agricultural productivity

Define Aerosols. What are advantages and disadvantages of Aerosols?

Description : Define Aerosols. What are advantages and disadvantages of Aerosols?

Last Answer : Aerosols may be defined as disperse phase system in which very fine solid particles or liquid droplet gets dispersed in the gases which act as continuous phase. These are pressured packages. ... to injured skin. 4. Difficulties occurred during formulation when drug not soluble in propellants. 

Sulfuric acid aerosols from the eruption of Mt. Pinatubo reduced the rate of global warming last year. They also contributed to the record size of: w) acid rainfalls in Europe x) the anchovy catch off Peru y) the ozone hole over Antarctica z) fish kills in the Amazon River

Description : Sulfuric acid aerosols from the eruption of Mt. Pinatubo reduced the rate of global warming last year. They also contributed to the record size of: w) acid rainfalls in Europe x) the anchovy catch off Peru y) the ozone hole over Antarctica z) fish kills in the Amazon River

Last Answer : ANSWER: Y -- THE OZONE HOLE OVER ANTARCTICA

Assertion (A) : Some carbonaceous aerosols may be carcinogenic. Reason (R) : They may contain polycyclic aromatic hydrocarbons (PAHs). (A) Both (A) and (R) are correct and (R) is the correct explanation of (A). (B) Both (A) and (R) are correct but (R) is not the correct explanation of (A). (C) (A) is correct, but (R) is false. (D) (A) is false, but (R) is correct.

Description : Assertion (A) : Some carbonaceous aerosols may be carcinogenic. Reason (R) : They may contain polycyclic aromatic hydrocarbons (PAHs). (A) Both (A) and (R) are correct and (R) is the correct explanation of (A). (B) Both ... (C) (A) is correct, but (R) is false. (D) (A) is false, but (R) is correct.

Last Answer : Answer: A

Assertion (A): Aerosols have potential for modifying climate Reason (R): Aerosols interact with both short waves and radiation (A) Both (A) and (R) are true, and (R) is the correct explanation of (A) (B) Both (A) and (R) are true, but (R) is not the correct explanation of (A) (C) (A) is true, but (R) is false (D) (A) is false, but (R) is true

Description : Assertion (A): Aerosols have potential for modifying climate Reason (R): Aerosols interact with both short waves and radiation (A) Both (A) and (R) are true, and (R) is the correct explanation of (A) (B) Both (A) and (R) ... A) (C) (A) is true, but (R) is false (D) (A) is false, but (R) is true

Last Answer : Answer: A

Main pollutant of the Indian coastal water is (A) oil spill (B) municipal sewage (C) industrial effluents (D) aerosols

Description : Main pollutant of the Indian coastal water is (A) oil spill (B) municipal sewage (C) industrial effluents (D) aerosols

Last Answer : (C) industrial effluents

Particulates (< 1 µm size) remaining suspended in air indefinitely and transported by wind currents are called (1) Mists (2) Fumes (3) Aerosols (4) Smoke

Description : Particulates (< 1 µm size) remaining suspended in air indefinitely and transported by wind currents are called (1) Mists (2) Fumes (3) Aerosols (4) Smoke

Last Answer : Aerosols

(1) waste water released from kitchen Explanation: Sullage is a term used to descibe wastewater that wises as a byproduct of daily human activities such as showering, washing kitchen utensils, and doing the laundry. It is used water that does not contain excreta. Sullage is commonly referred to as gray water that is a mixture of water, soap, detergent, bleach, dirt, and other compounds discarded after use.

Description : (1) waste water released from kitchen Explanation: Sullage is a term used to descibe wastewater that wises as a byproduct of daily human activities such as showering, washing kitchen utensils, and doing ... a mixture of water, soap, detergent, bleach, dirt, and other compounds discarded after use.

Last Answer : A solution is - (1) a homogeneous mixture of two or more substances (2) a solid dissolved in a liquid (3) a solid dissolved i water (4) a mixture of two liquids

Compounds of carbon having double or triple bonds between their carbon atoms are called (1) Saturated compounds (2) Unsaturated compounds (3) Reactive compounds (4) None of the above

Description : Compounds of carbon having double or triple bonds between their carbon atoms are called (1) Saturated compounds (2) Unsaturated compounds (3) Reactive compounds (4) None of the above

Last Answer : (2) Unsaturated compounds Explanation: Compounds of carbon, which are linked by only single bonds between the carbon atoms are called saturated compounds. Compounds of carbon having double or triple bonds between their carbon atoms are called unsaturated compounds.

Bulk of carbon dioxide `(CO_(2))` released from body tissues into the blood is present as

Description : Bulk of carbon dioxide `(CO_(2))` released from body tissues into the blood is present as

Last Answer : Bulk of carbon dioxide `(CO_(2))` released from body tissues into the blood is present as A ... . `70%` carbamino-haemoglobin and `30%` as bicarbonate

Calcium carbonate decomposes into calcium oxide & carbon dioxide Her results:Mass of calcium carbonate before heating = 2.00 g Mass of calcium oxide left after heating = 1.12 g work out the mass of carbon dioxide released during the decomposition?

Description : Calcium carbonate decomposes into calcium oxide & carbon dioxide Her results:Mass of calcium carbonate before heating = 2.00 g Mass of calcium oxide left after heating = 1.12 g work out the mass of carbon dioxide released during the decomposition?

Last Answer : I am not sure of the answer so can someone help me pls

How is carbon dioxide released by cellular respiration transported from the tissues to be eliminated through the lungs?

Description : How is carbon dioxide released by cellular respiration transported from the tissues to be eliminated through the lungs?

Last Answer : In vertebrates almost 70% of the carbon dioxide is transported by the blood in the form of bicarbonate, 25% bound to hemoglobin and 5% dissolved in the plasma.

The gas released during photosynthesis : (1) Carbon dioxide (2) Oxygen (3) Carbon monoxide (4) Sulphur dioxide

Description : The gas released during photosynthesis : (1) Carbon dioxide (2) Oxygen (3) Carbon monoxide (4) Sulphur dioxide

Last Answer : (2) Oxygen Explanation: In plants, algae, and cyanobacteria, photosynthesis uses carbon dioxide and water, releasing oxygen as a waste product. Photosynthesis is vital for all aerobic life on Earth. In ... this process is: Carbon dioxide + Water + Light energy --> Carbohydrate + Oxygen + Water