Question

Critical temperature of a real gas is __________ Boyle temperature .

• A. higher than
• B. equal to
• C. lower than
• D. no relation between them

Answer 1

Answer: (C)

lower than

We know,

Critical temperature = $T_c=\frac{8a}{27Rb}$

Boyle Temperature = $T_b=\frac{a}{Rb}$

So, we can conclude from above Critical temperature is less than Boyle's temperature.