Question

At what temperature, the volume of '$V$' of a certain mass of gas at ${37}^{o}C$ be doubled? (keeping pressure constant)

• A. ${527}^{o}C$
• B. $620K$
• C. ${347}^{o}C$
• D. ${347}^{o}F$

Answer 1

Answer: (B), (C)

$620K$
${347}^{o}C$

V $\propto$ n at constant pressure

$\therefore \frac{V_2}{V_1}=\frac{T_2}{T_1}⟹2=\frac{T_2}{310K}⟹T_2=620K=347℃$