Description : What are the products formed when moist chlorine gas is reacted with hypo?
Last Answer : What are the products formed when moist chlorine gas is reacted with hypo? A. `Na_(2)SO_(4),S,HCl` B. `Na_(2 ... ),HCl` D. `Na_(2)S_(4)O_(6),NaCl,HCl`
Description : An element `A` in a compound `ABD` has oxidation number `A^(n-)`. It is oxidised by `Cr_(2)O_(7)^(2-)` in acid medium. In the experiment `1.68xx10^(-3
Last Answer : An element `A` in a compound `ABD` has oxidation number `A^(n-)`. It is oxidised by `Cr_(2)O_(7)^(2-)` in acid ... is: A. 3 B. 3-n C. n-3 D. `+n`
Description : `50 mL` of `0.1 M` solution of a salt reacted with `25 mL` of `0.1 M` solution of sodium sulphite. The half reaction for the oxidation of sulphite ion
Last Answer : `50 mL` of `0.1 M` solution of a salt reacted with `25 mL` of `0.1 M` solution of sodium ... was `3`, what would be the new oxidation number of metal:
Description : Alkaline `KI` is oxidised by ozone to :
Last Answer : Alkaline `KI` is oxidised by ozone to : A. potassium iodate B. potassium periodate C. both (A) and (B) D. None of these
Description : One mole on iron [55.8 gm], when oxidised to `+2` oxidation state gives up :
Last Answer : One mole on iron [55.8 gm], when oxidised to `+2` oxidation state gives up : A. `1N_(A)` electron B ... C. `3N_(A)` electron D. `0.5` mole of electron
Description : The element which has not yet been reacted with `F_(2)` is
Last Answer : The element which has not yet been reacted with `F_(2)` is A. Ar B. Xe C. Kr D. Rn
Description : `I_(2)` produced when ozone reacts with moist KI is used to convert `C_(2)H_(5)OH` to `CI_(3)CHO`. Number of moles of ozone required to convert 1 mole
Last Answer : `I_(2)` produced when ozone reacts with moist KI is used to convert `C_(2)H_(5)OH` to `CI_(3)CHO`. Number of ... CI_(3)CHO` is A. 1 B. 2 C. 4 D. 3
Description : When a compound X reacts with ozone in aq medium, a compound Y is produced. Ozone also reacts with moist Y and produces compound Z. Z acts as an oxidi
Last Answer : When a compound X reacts with ozone in aq medium, a compound Y is produced. Ozone also reacts with moist Y and ... `X=HI, Y=I_(2) and Z=HIO_(4)`
Description : Moist iodine reacts with ozone to form.
Last Answer : Moist iodine reacts with ozone to form. A. HI B. `HIO_(3)` C. `I_(2)O_(3)` D. `I_(2)O_(7)`
Description : Steels with high carbon equivalent have poor Weldability, because in these steels during welding (A) Carbon and other alloying elements get oxidised from the weld pool (B) Excessive ferrite forms in the ... of carbon and other element occurs in the weld pool leading to poor properties of the weld
Last Answer : (C) Martensite forms in the heat affected zone leading to poor toughness/ductility of the weld
Description : Quicksand is a) Moist sand containing a small percentage of clay b) Is a condition which generally occurs in coarse sands c) Is a condition in which cohesive properties of soil increase rapidly d) Is a condition in which a cohesion less soil loses its strength because of upward flow of water
Last Answer : d) Is a condition in which a cohesion less soil loses its strength because of upward flow of water
Description : Assertion: Warm and moist environment can enhance the rate of decomposition Reason: Warm and moist climate leads to create anaerobic condition which p
Last Answer : Assertion: Warm and moist environment can enhance the rate of decomposition Reason: Warm and moist climate ... and Reason are false, then mark (4)
Description : Suggest the energy conservation techniques in following cases : (i) Motor is running with 70% loaded condition. (ii) Motor is continuously loaded at 50%. (iii) Motor runs with 30% loaded condition but sometimes rises to 50% loading condition. (iv) Motor runs continuously under no-load condition.
Last Answer : Following are the suggestion the energy conservation techniques in following cases : (i) Motor is running with 70% loaded condition: Use APFC or IPFC for better power factor improvement. Use ... If possible use low capacity motor for above condition. If possible switch off the motor.
Description : If an element is in its lowest oxidation state, under proper conditions it can act as :
Last Answer : If an element is in its lowest oxidation state, under proper conditions it can act as : ... as reducing agent D. Neither oxidising nor reducing agent
Description : Briefly state how people reacted to the partition of Bengal? -SST 10th
Last Answer : People observed 16th October 1905 the effective day for partition as a day of mourning. There were protests everywhere. People fasted, walked barefoot to the Ganges singing patriotic songs.
Description : Which one among the following types of forests exhibits highest bio-diversity ? [Asstt Comm 2001] (a) Dry deciduous forest (b) Tropical rain forest (c) Moist deciduous forest (d) Mangrove forest
Last Answer : Ans: (b)
Description : Ozone on reaction with one of the following reagents uses all its 3 oxygen atoms for oxidation
Last Answer : Ozone on reaction with one of the following reagents uses all its 3 oxygen atoms for oxidation A. `SO_(2)` B. ` ... of HCl C. `CH_(2)=CH_(2)` D. All
Description : Which of the following has highest level of independence in which test cases are : a) Designed by persons who write the software under test b) Designed by a person from a different sectionc) Designed by a person from a different organization d) Designed by another person
Last Answer : c) Designed by a person from a different organization
Description : Which reagent does not give oxygen as one of the product during oxidation with ozone?
Last Answer : Which reagent does not give oxygen as one of the product during oxidation with ozone? A. `SO_(2)` B. `SnCl_(2)//HCl` C. `H_(2)S` D. both 1 & 2
Description : The BOD values of water indicate the (1) amount of organic debris (2) amount of oxygen used for biochemical oxidation (3) amount of oxygen used for biochemical reduction (4) amount of ozone used for biochemical oxidation
Last Answer : amount of oxygen used for biochemical oxidation
Description : How would you have reacted to school closings as a student?
Last Answer : I would have hated it. I loved school. Plus my mom would have been a horrible teacher.
Description : Do you think the U.S.A over reacted in this case, rest in details?
Last Answer : Here is a news link about it…. https://globalnews.ca/video/4294351/french-jogger-who-crossed-u-s-border-speaks-out
Description : My boss left me out in below zero cold for 45 minutes... then yells at me for being hateful. How would you have reacted?
Last Answer : You need to add some detail. He locked you out of the building and gave an evil laugh while watching you freeze? He made you wait for him to get to work and open the place up? He kept ... customer inside? I might have reacted the same way that you seem to have: by becoming confused and forgetful.
Description : Do you think this woman over reacted, or do you think the guy had it coming?
Last Answer : Get real, the asshole had it coming. She should have cut his nuts off. Maybe in the future, he’ll keep his creepy hands to himself. I think it’s hilarious. Would have been better if she were adept at martial arts, and opened a can of whup ass on him.
Description : When was the last time something happened to you that you reacted to with child-like delight?
Last Answer : answer:Last night. I only had 10 bucks to my name and I was tired of sitting inside so I went and got 2 beers and watched a show alone at a cool bar. I ended up meeting some people and had ... still a apart of me that gets super excited when people interact with me because I'm used to being alone.
Description : How would you have reacted to this friend situation?
Last Answer : You might also say to Mrs. #2, “I appreciate your attempting to plan my time, but I’d rather handle it myself and make my own arrangements such as with Couple #1. I’m looking forward to seeing you.”
Description : Do you think I over-reacted?
Last Answer : answer:you have a right to your image. this was not a security system (that we all live with) it was someone who purposely took your picture without permission for their private use. You were fully justified.
Description : How Muslim League reacted on the resignation of Congress Ministers. -SST 10th
Last Answer : The Muslim League was jubiliant over the resignation of the Congress Ministers. The Muslim league decided to celebrated the day as Deliverance Day'. The Muslim League saw in it an ... the War efforts on the condition that no constitutional scheme would be finalised without its approval.
Description : Name two Indians who reacted against Western education. -History
Last Answer : Mahatma Gandhi and Rabindranath Tagore.
Description : How would you have reacted to Hitler's ideas if you were (i) A Jewish Woman (ii)A non-Jewish Woman How was Nazi ideology taught to the youth in Germany? -History 9th
Last Answer : In the spring of 1945, a little eleven-year-old German boy called Helmuth was lying in bed when he overheard his parents discussing something in serious tones. His father, a prominent physician, deliberated ... eat at home for the following nine years! He was afraid that his mother might poison him.
Description : When `H_(2)O_(2)` is reacted with `K_(2)Cr_(2)O_(7)" in dilute "H_(2)SO_(4)` and then ether is added. The ether layer gets -colour
Last Answer : When `H_(2)O_(2)` is reacted with `K_(2)Cr_(2)O_(7)" in dilute "H_(2)SO_(4)` and then ether ... layer gets -colour A. Red B. Yellow C. Blue D. Green
Description : In 1984 the Bhopal gas tragedy took place because methyl isocyanate reacted with:
Last Answer : In 1984 the Bhopal gas tragedy took place because methyl isocyanate reacted with: A. DDT B. Ammonia C. `CO_(2)` D. Water.
Description : If `0.5 `mole `H_(2)` is reacted with 0.5 mole `I_(2)` in a ten `-` litre container at `444^(@)C` and at same temperature value of equilibrium constan
Last Answer : If `0.5 `mole `H_(2)` is reacted with 0.5 mole `I_(2)` in a ten `-` litre container at `444^(@)C` and at ... B. `(1)/(7)` C. `sqrt((1)/(7))` D. 49
Description : Triethylamine is reacted with a peracid to obtain X. The nitrogen atom in X has formal charge
Last Answer : Triethylamine is reacted with a peracid to obtain X. The nitrogen atom in X has formal charge
Last Answer : In 1984 the Bhopal gas tragedy took place because methyl isocyanate reacted with: A. Reacted with ... C. Reacted with water D. Reacted with DDT
Description : Statement-I : In the extraction of Ag, the complex `Na[Ag(CN)_(2)]` is reacted with `Zn` Statement-II : `Zn` is transition metal according to electron
Last Answer : Statement-I : In the extraction of Ag, the complex `Na[Ag(CN)_(2)]` is reacted with `Zn` ... . Statement-1 : is false , statement-2 : is true
Description : How do you think the audience reacted to kings speech?
Last Answer : Feel Free to Answer
Description : The order of reaction is the number of moles whose concentrations determine the rate of a reaction at a given temperature Give the integrated equation for first order reaction. K = (2.303 / t) * log (a ... a' is the initial concentration of reactants x' is the amount reacted in time t seconds
Last Answer : What is Threshold energy ?
Description : 45.4 L of nitrogen reacted with 22.7 L of oxygen and 45.4 L of nitrogen oxide was formed. The reaction is given below: 2N2(g) + O2(g) →2N2O(g) Which law is being obeyed in this experiment? Write the statement of this law.
Last Answer : Ans. Gay lussac’s law of gaseous volume is being obeyed. According to gay lussac’s law of gaseous volumes, gases combine or are produced in a chemical reaction in a simple ration by volume, provided that all gases are the same temperature and pressure.
Description : Pick out the wrong statement. (A) Dehydration of ammonium carbamate to produce urea is endothermic (B) Direct use of liquid ammonia as a fertiliser for a tropical country like India ... manufacture of ortho-phosphoric acid (D) Phosphate rock when reacted with dilute H2SO4 produces superphosphate
Last Answer : (B) Direct use of liquid ammonia as a fertiliser for a tropical country like India is suitable
Description : The reaction A → B is conducted in an adiabatic plug flow reactor (PFR). Pure A at a concentration of 2 kmol/m3 is fed to the reactor at the rate of 0.01 m3 /s and at a temperature of 500 K. If the exit ... /kmole. K (may be assumed to be independent of temperature)) (A) 400 (B) 500 (C) 600 (D) 1000
Last Answer : (C) 600
Description : Compound (A) when reacted with PCl5 and then with ammonia gave (B). Compound (B) when treated with bromine and NaOH, produced (C). Compound (C) on treatment with NaNO2/HCl at 0°C and then boiling with H2O ... Compound (A) is (a) o-Toluic acid (b) o-Chlorotoluene (c) m-Toluic acid (d) o-Bromotoluene
Last Answer : o-Toluic acid
Description : When antigens are attached to the surface of latex beads and then reacted with an appropriate antibody, a/an reaction occurs. a. Inhibition b. Agglutination c. Neutralization d. Precipitation
Last Answer : b. Agglutination
Description : Semibatch reactor is preferred, when a/an (A) A highly exothermic reaction is to be controlled (B) Undesirable side reaction (at high concentration of one of the reactants) is to be avoided (C) A gas is to be reacted with liquid (e.g. hydrogenation of fat) (D) All (A), (B), and (C
Last Answer : (D) All (A), (B), and (C
Description : A compound, C15H24, is reacted with excess hydrogen using a metal catalyst. One equivalent of the compound consumed three equivalents of hydrogen. How many rings did the original compound have? (a) 1 only (b) 2 only (c) 3 only (d) None of these
Last Answer : 1 only
Description : Pick up the correct statement from the following: (A) Melamine is obtained from calcium carbide (B) Formaldehyde is prepared synthetically from methane (C) The melamine when reacted with formaldehyde forms the melamine-formaldehyde resin (D) All the above
Last Answer : Answer: Option D
Description : Which gas is liberated when Calcium carbonate is reacted with dil acid ?
Last Answer : It reacts with dilute acid to liberate carbon dioxide.
Description : 1. The famous book' The Daughter of the East' is written by which woman? 2. In anaerobic respiration, what is the net gain of ATP per glucose molecule oxidised? 3. By whom are the Chairman ... Which kind of organisms are the diatoms? 20. Which Sultan had greatest number of slaves in his court?
Last Answer : Answer : 1. Ms. Benazir Bhutto 2. 2 3. President 4. Mahanadi 5. Enactment of Rowlatt Act 6. Pnicogens 7. Anita Desai 8. Wider than economic growth 9. Gujarat 10. Dababhai Naoroji 11. Spider 12 ... 15. Romesh Chandra Dutt 16. Quinoa 17. October 10 18. Frog 19. Unicellular algae 20. Firoz shah Tughlaq
Description : The complex `K_(4)[Zn(CN)_(4)(O_(2))_(2)]` is oxidised into `K_(2)[Zn(CN)_(4)(O_(2))_(2)]`, then which of the following is correct ?
Last Answer : The complex `K_(4)[Zn(CN)_(4)(O_(2))_(2)]` is oxidised into `K_(2)[Zn(CN)_(4) ... C. `O-O` bond length increases D. Paramagnetic moment increases.