At constant temperature the pressure of an ideal gas is doubled its density becomes_______________?

Related Mcqs:

1. For a gas where volume and pressures are 1dm3 and 2 atm respectively what should be its new volume when pressure is increased to 6 atm at constant temperature ?

   A. 1/2dm3 B. 1/3dm3 C. 1/4dm3 D. 2/3dm3...

2. A gas was found to have a density of 0.0847g/L at 17°C and a pressure of 760 torr. The gas must be?

   A. CH4 B. He C. N2 D. None of These Submitted by: Abdul...

3. What is the density ofargon gas at a temperature of 30°C and a pressure of 1.05 atm?

   A. 1.65 g/L B. 1.67 g/L C. 1.68 g/L D. None of the above Submitted by: Muhammad Ali Kunbhar...

4. Which law states that the volume of a given amount of gas held at constant pressure is directly proportional to the Kelvin temperature?

   A. Charles’ Law B. Avogadro’s Law C. Graham’s Law D. Boyle’s law Submitted by: Malik Asghar Hussain...

5. For a given mass of a gas at constant temperature, if the value V becomes 3 times, the pressure will becomes__________?

   A. 3P B. P/3 C. 3P/T D. 6P Submitted by: Muhammad Ali Kunbhar...

6. Pressure remain constant, at which temperature the volume of gas becomes twice of what it is at 0°C?

   A. 546 °C B. 546 K C. 200°C D. 273 K Submitted by: Muhammad Ali Kunbhar...

7. The density of a gas is 1.964 g dm-3 at 273 K and 76 cm Hg. The gas is _________?

   A. CH4 B. CO2 C. C2H4 D. Xe Submitted by: Muhammad Ali Kunbhar...

8. One mole of an ideal gas at 546.5 K under 2 atm pressure has a volume of________________?

   A. 22.414 m3 B. 44.828 dm3 C. 22.414 dm3 D. 11.212 cm3...

9. What will be the pressure of 1 mole of an ideal gas maintained at 300 K and 250cm3 volume ?

   A. 98.5 atm B. 96.7 atm C. 95.8 atm D. 97.1 atm...

10. A real gas obeying vander waals equation will resemble the ideal gas if_______________________?

    A. Both a and b are small B. Both a and b are large C. a is small and b is large D. a is large and b is small...