Liquefaction of Gases
CHXI06:STATES OF MATTER

314255 Which of the statement is not correct?

1 Compressibility factor measures the deviation of real gas from ideal behaviour
2 van der Waal's constant 'a' measures extent of intermolecular attractive forces for real gas
3 Critical temperature is the lowest temperature at which liquefaction of a gas first occurs
4 Boyle temperature depends on the nature of real gas.
CHXI06:STATES OF MATTER

314256 The temperature at which real gases obey the ideal gas laws over a wide range of pressure is called

1 Critical temperature
2 Boyle temperature
3 Inversion temperature
4 Reduced temperature
CHXI06:STATES OF MATTER

314257 The value of Boyle's temperature range for \(\mathrm{\mathrm{CO}_{2}}\) if its van der Waal's constants 'a' and 'b' are \(\mathrm{3.592 \mathrm{~atm}^{2} \mathrm{~mol}^{-2}}\) and \(\mathrm{0.0427 \mathrm{~L} \mathrm{~mol}^{-1}}\), respectively is

1 \(\mathrm{1024.62^{\circ} \mathrm{C}}\)
2 \(\mathrm{751.62 \mathrm{~K}}\)
3 \(\mathrm{1024.62 \mathrm{~K}}\)
4 \(\mathrm{700^{\circ} \mathrm{C}}\)
CHXI06:STATES OF MATTER

314258 The relationship between \(\mathrm{P_{c}, V_{c}}\) and \(\mathrm{T_{c}}\) is

1 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=\mathrm{RT}}\)
2 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=3 \mathrm{RT}_{\mathrm{c}}}\)
3 \(\mathrm{P_{c} V_{c}=\dfrac{3}{5} R T_{c}}\)
4 \(\mathrm{P_{c} V_{c}=\dfrac{3}{8} R T_{c}}\)
CHXI06:STATES OF MATTER

314259 Critical temperature of some gases are, \(\mathrm{H_{2}=33.5 \mathrm{~K}, \mathrm{He}=5.3 \mathrm{~K}, \mathrm{O}_{2}=154.3 \mathrm{~K}}\), \(\mathrm{N_{2}=126 \mathrm{~K}}\). The order for ease of liquefaction is

1 \(\mathrm{\mathrm{He}>\mathrm{H}>\mathrm{N}_{2}>\mathrm{O}_{2}}\)
2 \(\mathrm{\mathrm{N}_{2}>\mathrm{O}_{2}>\mathrm{He}>\mathrm{H}_{2}}\)
3 \(\mathrm{\mathrm{O}_{2}>\mathrm{N}_{2}>\mathrm{H}_{2}>\mathrm{He}}\)
4 \(\mathrm{\mathrm{O}_{2}>\mathrm{H}_{2}>\mathrm{N}_{2}>\mathrm{He}}\)
CHXI06:STATES OF MATTER

314255 Which of the statement is not correct?

1 Compressibility factor measures the deviation of real gas from ideal behaviour
2 van der Waal's constant 'a' measures extent of intermolecular attractive forces for real gas
3 Critical temperature is the lowest temperature at which liquefaction of a gas first occurs
4 Boyle temperature depends on the nature of real gas.
CHXI06:STATES OF MATTER

314256 The temperature at which real gases obey the ideal gas laws over a wide range of pressure is called

1 Critical temperature
2 Boyle temperature
3 Inversion temperature
4 Reduced temperature
CHXI06:STATES OF MATTER

314257 The value of Boyle's temperature range for \(\mathrm{\mathrm{CO}_{2}}\) if its van der Waal's constants 'a' and 'b' are \(\mathrm{3.592 \mathrm{~atm}^{2} \mathrm{~mol}^{-2}}\) and \(\mathrm{0.0427 \mathrm{~L} \mathrm{~mol}^{-1}}\), respectively is

1 \(\mathrm{1024.62^{\circ} \mathrm{C}}\)
2 \(\mathrm{751.62 \mathrm{~K}}\)
3 \(\mathrm{1024.62 \mathrm{~K}}\)
4 \(\mathrm{700^{\circ} \mathrm{C}}\)
CHXI06:STATES OF MATTER

314258 The relationship between \(\mathrm{P_{c}, V_{c}}\) and \(\mathrm{T_{c}}\) is

1 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=\mathrm{RT}}\)
2 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=3 \mathrm{RT}_{\mathrm{c}}}\)
3 \(\mathrm{P_{c} V_{c}=\dfrac{3}{5} R T_{c}}\)
4 \(\mathrm{P_{c} V_{c}=\dfrac{3}{8} R T_{c}}\)
CHXI06:STATES OF MATTER

314259 Critical temperature of some gases are, \(\mathrm{H_{2}=33.5 \mathrm{~K}, \mathrm{He}=5.3 \mathrm{~K}, \mathrm{O}_{2}=154.3 \mathrm{~K}}\), \(\mathrm{N_{2}=126 \mathrm{~K}}\). The order for ease of liquefaction is

1 \(\mathrm{\mathrm{He}>\mathrm{H}>\mathrm{N}_{2}>\mathrm{O}_{2}}\)
2 \(\mathrm{\mathrm{N}_{2}>\mathrm{O}_{2}>\mathrm{He}>\mathrm{H}_{2}}\)
3 \(\mathrm{\mathrm{O}_{2}>\mathrm{N}_{2}>\mathrm{H}_{2}>\mathrm{He}}\)
4 \(\mathrm{\mathrm{O}_{2}>\mathrm{H}_{2}>\mathrm{N}_{2}>\mathrm{He}}\)
CHXI06:STATES OF MATTER

314255 Which of the statement is not correct?

1 Compressibility factor measures the deviation of real gas from ideal behaviour
2 van der Waal's constant 'a' measures extent of intermolecular attractive forces for real gas
3 Critical temperature is the lowest temperature at which liquefaction of a gas first occurs
4 Boyle temperature depends on the nature of real gas.
CHXI06:STATES OF MATTER

314256 The temperature at which real gases obey the ideal gas laws over a wide range of pressure is called

1 Critical temperature
2 Boyle temperature
3 Inversion temperature
4 Reduced temperature
CHXI06:STATES OF MATTER

314257 The value of Boyle's temperature range for \(\mathrm{\mathrm{CO}_{2}}\) if its van der Waal's constants 'a' and 'b' are \(\mathrm{3.592 \mathrm{~atm}^{2} \mathrm{~mol}^{-2}}\) and \(\mathrm{0.0427 \mathrm{~L} \mathrm{~mol}^{-1}}\), respectively is

1 \(\mathrm{1024.62^{\circ} \mathrm{C}}\)
2 \(\mathrm{751.62 \mathrm{~K}}\)
3 \(\mathrm{1024.62 \mathrm{~K}}\)
4 \(\mathrm{700^{\circ} \mathrm{C}}\)
CHXI06:STATES OF MATTER

314258 The relationship between \(\mathrm{P_{c}, V_{c}}\) and \(\mathrm{T_{c}}\) is

1 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=\mathrm{RT}}\)
2 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=3 \mathrm{RT}_{\mathrm{c}}}\)
3 \(\mathrm{P_{c} V_{c}=\dfrac{3}{5} R T_{c}}\)
4 \(\mathrm{P_{c} V_{c}=\dfrac{3}{8} R T_{c}}\)
CHXI06:STATES OF MATTER

314259 Critical temperature of some gases are, \(\mathrm{H_{2}=33.5 \mathrm{~K}, \mathrm{He}=5.3 \mathrm{~K}, \mathrm{O}_{2}=154.3 \mathrm{~K}}\), \(\mathrm{N_{2}=126 \mathrm{~K}}\). The order for ease of liquefaction is

1 \(\mathrm{\mathrm{He}>\mathrm{H}>\mathrm{N}_{2}>\mathrm{O}_{2}}\)
2 \(\mathrm{\mathrm{N}_{2}>\mathrm{O}_{2}>\mathrm{He}>\mathrm{H}_{2}}\)
3 \(\mathrm{\mathrm{O}_{2}>\mathrm{N}_{2}>\mathrm{H}_{2}>\mathrm{He}}\)
4 \(\mathrm{\mathrm{O}_{2}>\mathrm{H}_{2}>\mathrm{N}_{2}>\mathrm{He}}\)
NEET Test Series from KOTA - 10 Papers In MS WORD WhatsApp Here
CHXI06:STATES OF MATTER

314255 Which of the statement is not correct?

1 Compressibility factor measures the deviation of real gas from ideal behaviour
2 van der Waal's constant 'a' measures extent of intermolecular attractive forces for real gas
3 Critical temperature is the lowest temperature at which liquefaction of a gas first occurs
4 Boyle temperature depends on the nature of real gas.
CHXI06:STATES OF MATTER

314256 The temperature at which real gases obey the ideal gas laws over a wide range of pressure is called

1 Critical temperature
2 Boyle temperature
3 Inversion temperature
4 Reduced temperature
CHXI06:STATES OF MATTER

314257 The value of Boyle's temperature range for \(\mathrm{\mathrm{CO}_{2}}\) if its van der Waal's constants 'a' and 'b' are \(\mathrm{3.592 \mathrm{~atm}^{2} \mathrm{~mol}^{-2}}\) and \(\mathrm{0.0427 \mathrm{~L} \mathrm{~mol}^{-1}}\), respectively is

1 \(\mathrm{1024.62^{\circ} \mathrm{C}}\)
2 \(\mathrm{751.62 \mathrm{~K}}\)
3 \(\mathrm{1024.62 \mathrm{~K}}\)
4 \(\mathrm{700^{\circ} \mathrm{C}}\)
CHXI06:STATES OF MATTER

314258 The relationship between \(\mathrm{P_{c}, V_{c}}\) and \(\mathrm{T_{c}}\) is

1 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=\mathrm{RT}}\)
2 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=3 \mathrm{RT}_{\mathrm{c}}}\)
3 \(\mathrm{P_{c} V_{c}=\dfrac{3}{5} R T_{c}}\)
4 \(\mathrm{P_{c} V_{c}=\dfrac{3}{8} R T_{c}}\)
CHXI06:STATES OF MATTER

314259 Critical temperature of some gases are, \(\mathrm{H_{2}=33.5 \mathrm{~K}, \mathrm{He}=5.3 \mathrm{~K}, \mathrm{O}_{2}=154.3 \mathrm{~K}}\), \(\mathrm{N_{2}=126 \mathrm{~K}}\). The order for ease of liquefaction is

1 \(\mathrm{\mathrm{He}>\mathrm{H}>\mathrm{N}_{2}>\mathrm{O}_{2}}\)
2 \(\mathrm{\mathrm{N}_{2}>\mathrm{O}_{2}>\mathrm{He}>\mathrm{H}_{2}}\)
3 \(\mathrm{\mathrm{O}_{2}>\mathrm{N}_{2}>\mathrm{H}_{2}>\mathrm{He}}\)
4 \(\mathrm{\mathrm{O}_{2}>\mathrm{H}_{2}>\mathrm{N}_{2}>\mathrm{He}}\)
CHXI06:STATES OF MATTER

314255 Which of the statement is not correct?

1 Compressibility factor measures the deviation of real gas from ideal behaviour
2 van der Waal's constant 'a' measures extent of intermolecular attractive forces for real gas
3 Critical temperature is the lowest temperature at which liquefaction of a gas first occurs
4 Boyle temperature depends on the nature of real gas.
CHXI06:STATES OF MATTER

314256 The temperature at which real gases obey the ideal gas laws over a wide range of pressure is called

1 Critical temperature
2 Boyle temperature
3 Inversion temperature
4 Reduced temperature
CHXI06:STATES OF MATTER

314257 The value of Boyle's temperature range for \(\mathrm{\mathrm{CO}_{2}}\) if its van der Waal's constants 'a' and 'b' are \(\mathrm{3.592 \mathrm{~atm}^{2} \mathrm{~mol}^{-2}}\) and \(\mathrm{0.0427 \mathrm{~L} \mathrm{~mol}^{-1}}\), respectively is

1 \(\mathrm{1024.62^{\circ} \mathrm{C}}\)
2 \(\mathrm{751.62 \mathrm{~K}}\)
3 \(\mathrm{1024.62 \mathrm{~K}}\)
4 \(\mathrm{700^{\circ} \mathrm{C}}\)
CHXI06:STATES OF MATTER

314258 The relationship between \(\mathrm{P_{c}, V_{c}}\) and \(\mathrm{T_{c}}\) is

1 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=\mathrm{RT}}\)
2 \(\mathrm{\mathrm{P}_{\mathrm{c}} \mathrm{V}_{\mathrm{c}}=3 \mathrm{RT}_{\mathrm{c}}}\)
3 \(\mathrm{P_{c} V_{c}=\dfrac{3}{5} R T_{c}}\)
4 \(\mathrm{P_{c} V_{c}=\dfrac{3}{8} R T_{c}}\)
CHXI06:STATES OF MATTER

314259 Critical temperature of some gases are, \(\mathrm{H_{2}=33.5 \mathrm{~K}, \mathrm{He}=5.3 \mathrm{~K}, \mathrm{O}_{2}=154.3 \mathrm{~K}}\), \(\mathrm{N_{2}=126 \mathrm{~K}}\). The order for ease of liquefaction is

1 \(\mathrm{\mathrm{He}>\mathrm{H}>\mathrm{N}_{2}>\mathrm{O}_{2}}\)
2 \(\mathrm{\mathrm{N}_{2}>\mathrm{O}_{2}>\mathrm{He}>\mathrm{H}_{2}}\)
3 \(\mathrm{\mathrm{O}_{2}>\mathrm{N}_{2}>\mathrm{H}_{2}>\mathrm{He}}\)
4 \(\mathrm{\mathrm{O}_{2}>\mathrm{H}_{2}>\mathrm{N}_{2}>\mathrm{He}}\)