Chemistry

Problem

a. An ideal gas kept at constant pressure has a volume of

150\,\mathrm{cm^{3}}

280\,\mathrm K

and

195\,\mathrm{cm^{3}}

364\,\mathrm K

. Using these data, calculate the constant value of

\dfrac{V}{T}

for this sample (in

\mathrm{cm^{3}\,K^{-1}}

). b. Predict the temperature (in K) at which the volume of the gas would be

120\,\mathrm{cm^{3}}

at the same pressure.