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Question

The reaction between hydrogen and oxygen to yield water vapor

has ΔH∘=−484kJ

2H2(g)+O2(g)→2H2O(g)ΔH∘=−484kJ


A) How much PV work is done in kilojoules for the reaction of 0.22 mol of H2 with 0.11 mol of O2 at atmospheric pressure if the volume change is -6.0 L?

express your answer using two significant figures


B)What is the value of ΔE in kilojoules.


Express your answer as a whole number.

Top Answer

A) w = 0.61 kJ ((two... View the full answer

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The way to approach this... View the full answer

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