Chemistry Daily Challenge 15-July-2015

Chemistry Level 4

A 32 g32 \text{ g} sample of CHX4\ce{CH_4} gas initially at 101.325 kPa101.325 \text{ kPa} and 300 K300 \text{ K} was heated to 550K550 K. CpC_p in SI units is

Cp=12.552+8.368×102TC_p=12.552+8.368\times10^{-2} T

Compute ΔH\Delta H in Joules.

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