A. 29.27 kgfm/mol°K
B. 8314kgfm/mol°K
C. 848kgfm/mol°K
D. 427kgfm/mol°K
E. 735 kgfm/mol°K
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Related Mcqs:
- The value of the product of molecular weight and the gas characteristic constant for all the gases in S.I. units is________________?
- A. 29.27 J/kmol°K B. 83.14J/kmol°K C. 848J/kmol°K D. All J/kmol °K E. 735 J/kmol °K...
- Universal gas constant is defined as equal to product of the molecular weight of the gas and_______________?
- A. specific heat at constant pressure B. specific heat at constant volume C. ratio of two specific heats D. gas constant E. unity....
- Characteristic gas constant of a gas is equal to______________________?
- A. C/Cv B. Cv/Cp C. Cp – Cv D. Cp + Cv E. Cp x Cv...
- The statement that molecular weights of all gases occupy the same volume is known as________________?
- A. Avogadro’s hypothesis B. Dalton’s law C. Gas law D. Law of thermodynamics E. Joule’s law...
- The unit’of universal gas constant is___________________?
- A. watts/°K B. dynes/°C C. ergscm/°K D. erg/°K E. none of the above...
- Molecular volume of any perfect gas at 600 x 103 N/m2 and 27°C will be ____________________?
- A. 4.17m3/kgmol B. 400 m3/kg mol C. 0.15 m3/kg mol D. 41.7 m3/kg mol E. 417m3/kgmol...
- A gas is compressed in a cylinder by a movable piston to a volume one-half its original volume. During the process 300 kJ heat left the gas and internal energy remained same. The work done on gas in Nm will be___________________?
- A. 300 Nm B. 300,000 Nm C. 30 Nm D. 3000 Nm E. 30,000 Nm...
- Boyle’s law i.e. pV = constant is applicable to gases under ___________________?
- A. all ranges of pressures B. only small range of pressures C. high range of pressures D. steady change of pressures E. atmospheric conditions...
- According to which law, all perfect gases change in volume by l/273th of their original volume at 0°C for every 1°C change in temperature when pressure remains constant ____________________?
- A. Joule’s law B. Boyle’s law C. Regnault’s law D. Gay-Lussac law E. Charles’ law...
- Which of the following parameters is constant for a mole for most of the gases at a given temperature and pressure___________________?
- A. enthalpy B. volume C. mass D. entropy E. specific volume...
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