Stoichiometry - Study Mode
[#76] __________ equation gives the effect of temperature on heat of reaction.
Correct Answer
(A) Kirchoffs
[#77] The most convenient way of expressing solution concentration is in terms of
Correct Answer
(D) Molarity
[#78] For a given mass of a gas at constant temperature, if the volume 'V' becomes three times, then the pressure 'P' will become
Correct Answer
(A) $$frac{{ ext{P}}}{3}$$
[#79] For an ideal solution, the total vapor pressure varies __________ with the composition(expressed as mole fraction).
Correct Answer
(C) Linearly
[#80] N.T.P. corresponds to
Correct Answer
(A) 1 atm.absolute pressure& 0°C