Question

For the combustion of acetylene:
2C2H2(g) + 5O2(g) → 4CO2(g) + 2H2O(g) ΔH = -2511 kJ

What is the enthalpy change when 2.80 g of C2H2 (g) reacts with excess oxygen.

Oct 29, 2017

diz nuts

Apr 30, 2019

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