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Which of the following graphs correctly represents Boyle's Law?
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Important Questions on States of Matter : Gases and Liquids
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For the reaction , the percentage yield of product at different pressures is shown in the figure. Then, which among the following is true?
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Three flasks of equal volumes contain gases respectively. They will contain equal number of molecules if
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Which among the following statements is/are incorrect regarding real gases?
(i) Their compressibility factor is never equal to unity .
(ii) The deviations from ideal behavior are less at low pressures and high temperatures.
(iii) Intermolecular forces among gas molecules are equal to zero.
(iv) The obey Van der Waals equation, .
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The pressure exerted by a mixture of of methane and of contained in a flask at is
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The density of an ideal gas can be given by where and respectively denote pressure, volume, molar-mass, temperature and universal gas constant.
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Among the following, the maximum deviation from ideal gas behavior is expected from
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Predict the correct order of rate of diffusion of the following molecules.
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If the kinetic energy and speed of a gas at a certain temperature are and , respectively. The molecular weight of the gas is
