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  1. Tardigrade
  2. Question
  3. Chemistry
  4. The equilibrium constant, kc for 3 C 2 H 2(g) leftharpoons C 6 H 6(g) is 4 L 2 mol -2. If the equilibrium concentration of benzene is 0.5 mol L -1, that of acetylene in mol m,L -1 must be

Q. The equilibrium constant, for

is . If the equilibrium concentration of benzene is , that of acetylene in must be

KVPYKVPY 2013 Report Error

Solution:

For the reaction,




Questions from KVPY 2013

1. For a zero-order reaction with rate constant , the slope of the plot of reactant concentration against time is

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2. The compound which reacts with excess bromine to produce -tribromophenol, is

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3. Ethyl acetate reacts with to form

4. The variation of solubility of four different gases in a given solvent with pressure at a constant temperature is shown in the plot
The gas with the highest value of Henry’s law constant is

5. For the reaction, the concentration of decreases from to and that of rises from to at equilibrium. The values of and the equilibrium constant for the reaction, respectively, are

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[Given that molecular mass of NaOH = 40 g mol]

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for will be-

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A,
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