STATEMENT-1 : Compressibility factor for hydrogen varies with pressure with positive slope at all pressures at `0^(@)C`. STATEMENT-2 : Even at low pressures, repulsive forces dominate in hydrogen gas at `0^(@)C`.
A
If both the statement are TRUE and STATEMENT-2 is the correct explanation of STATEMENT-1
B
If both the statement are TRUE but STATEMENT-2 is NOT the correct explanation of STATEMENT-1
C
If STATEMENT-1 is TRUE and STATEMENT-2 is FALSE
D
If STATEMENT-1 is FALSE and STATEMENT-2 is TRUE
Text Solution
Verified by Experts
The correct Answer is:
A
Topper's Solved these Questions
GASEOUS STATE
NARENDRA AWASTHI|Exercise Level 1 (Q.31 To Q.60)|1 Videos
GASEOUS STATE
NARENDRA AWASTHI|Exercise Level 1 (Q.121 To Q.150)|1 Videos
Assertion: Compressibility factor for hydrogen varies with pressure with positive slope at all pressures. Reason: Even at low pressures, repulsive forces dominate hydrogen gas.
The compressibility factor (Z) of real gas is usually less than 1 at low temperature and low pressure because
STATEMENT-1 : Reacting gases react to form a new gas having pressure equal to the sum of their partial pressure. STATEMENT-2 : Pressure exerted by a mixture of non-reacting gases present in a container is equal to the sum of their partial pressures.
For hydrogen gas, Z is ......unity at all pressure.
Determine which of the following statements are true at very high pressure for a real gas: (a) Compressibility factor is greater than 1. (b) Compressibility factor varies linearly with pressure. (c) Molar volume occupied by gas is more as compared to ideal gas at similar pressure and temperature. (d) Gas is less compressible as compare to ideal gas. (e) Compressibility factor is given by Z=1+(Pb)/(RT) .
A container is filled with hydrogen gas at a pressure of 15 atm at 15^@C . At what temperature will the pressure inside the container be 30 atm ?
