Chemistry Daily Challenge 15-July-2015

Chemistry Level 4

A $32 \text{ g}$ sample of $\ce{CH_4}$ gas initially at $101.325 \text{ kPa}$ and $300 \text{ K}$ was heated to $550 K$ . $C_p$ in SI units is

$C_p=12.552+8.368\times10^{-2} T$

Compute $\Delta H$ in Joules.