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wheels123 wheels123
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When 1.50 mol of CH4(g) reacts with excess Cl2(g) at constant pressure according to the chemical equation shown below, 1062 kJ of heat are released. Calculate the value of ΔH for this reaction, as written.

2 CH4(g) + 3 Cl2(g) → 2 CHCl3(l) + 3 H2(g) Δr = ?


▸ -1420 kJ mol-1

▸ -708 kJ mol-1

▸ +708 kJ mol-1

▸ +1420 kJ mol-1
Textbook 

General Chemistry: Principles and Modern Applications


Edition: 11th
Authors:
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oscar520000oscar520000
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-1420 kJ mol-1

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