A. 2.24 dm3
B. 22.4 dm3
C. 1.12 dm3
D. 112 dm3
Related Mcqs:
- The volume occupied by 1.4g CO at S.T.P is___________________?
A. 22.4 dm3
B. 2.24 dm3
C. 1.12 cm3
D. 1.12 dm3 - 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 - 24g of an unknown gas occupied 8.4dm3at STP, Identify the gas among the following
A. SO3
B. SO2
C. C6H6
D. C3H8Submitted by: Aamir khan Hullio
- If a graph is plotted between temperature on x-axis and volume on y-axis for 1 mole of gas then we get straight line which cuts the temperature exis at________________?
A. 0?C
B. 273.16K
C. ?273.16 K
D. ?273.16?C - For a given process the heat changes at constant pressure (qp) and at constant volume (qv) are related to each other as___________________?
A. qp = qv
B. qp < qv
C. qp > qv
D. qp = qv / 2 - 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 - 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 lawSubmitted by: Malik Asghar Hussain
- 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 KSubmitted by: Muhammad Ali Kunbhar
- The volume strength of 1.5 N H2O2 solution is_______?
A. 4.8
B. 5.2
C. 8.8
D. 8.4Submitted by: Muhammad Ali Kunbhar
- Effective volume is usually taken for ____________ ?
A. 2 moles of gas
B. 1 mole of gas
C. 5 moles of gas
D. 3moles of gasSubmitted by: Rashid Mehmood
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