States of Matter (Gaseous & Liquid State) questions
213 published questions with worked solutions.
- The number of statement/s, which are correct with respect to the compression of carbon dioxide from point (a) in the Andrews...
- Molar volume (V_m) of a van der Waals gas can be calculated by expressing the van der Waals equation as a cubic equation with V_m...
- For an ideal gas, number of moles per litre in terms of its pressure P, gas contant R and temperature T is
- 'a' and 'b' are van der Waals' constants for gases. Chlorine is more easily liquefied than ethane because
- A liquid is in equilibrium with its vapour at its boiling point. On the average the molecules in the two phases have equal
- A liquid is in equilibrium with its vapours at its boiling point. On average, the molecules in the two phases have equal _____
- If same amounts of each of the four gases were taken, on expanding from a volume V_1 to V_2 the maximum work will be done in the...
- Equation of gaseous state is given by relation, _________
- The CO_2 gas does not follow gaseous laws at all ranges of pressure and temperature because [MHTCET 2006]
- For a gaseous reaction at constant temperature
- A gaseous mixture of 2 moles of A, 3 moles of B, 5 moles of C and 10 moles of D is contained in a vessel. Assuming that gases are...
- To an evacuated vessel with movable piston under external pressure of 1 atm, 0.1 mole of He and 1.0 mole of an unknown compound...
- At what temperature will most probable speed of the molecules of the second number of alkyne series be the same as that of SO_2...
- Which is not true in case of an ideal gas?
- At low pressure, van der Waals' equation is reduced to [p + a V^2 ]V = RT. The compressibility factor can be given as
- At low pressure, the van der Waals' equation is reduced to
- The pressure of a real gas is less than the pressure of an ideal gas because of
- Identify the pair of gases that have equal rates of diffusion
- A gas can be liquefied by pressure alone when its temperature is
- If two molecules of A and B having mass 100 kg and 64 kg and rate of diffusion of A is 12 10^ -3 , then what will be the rate of...
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Alcohols, Phenols and EthersAldehydes, Ketones and Carboxylic AcidsAlternating CurrentAminesAnatomy of Flowering PlantsAncient Indian HistoryAnimal KingdomApplication of DerivativesArea Under CurveAromatic Compounds and Aryl HalidesAtomsBasic Mathematics and LogarithmBinomial TheoremBiodiversity and ConservationBiological ClassificationBiomoleculesBiotechnology and Its ApplicationsBiotechnology: Principles and ProcessesBody Fluids and CirculationBreathing and Exchange of GasesCell Cycle and Cell DivisionCell: The Unit of LifeChemical Bonding and Molecular StructureChemical Coordination and Integration