A 1:1 mole ratio of CO (g) and H 2 (g) is called water gas.
Question:
A 1:1 mole ratio of CO (g) and H2 (g) is called water gas. It is used as a fuel because it can be burned in air:
(a) Find the number of moles of CO (g) and H2 (g) Present in 10.0 g water gas. (Remember that they are present in a 1:1 mole ratio.)
(b) Use the preceding thermochemical equations to fi nd the enthalpy change when 10.0 g water gas is burned in air.
Transcribed Image Text:
2CO(g) +O₂(g)→ 2CO₂(g) 2H₂(g) + O₂(g) → 2H₂O(l) AH = -566 kJ AH = -571.7 kJ
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a To find the number of moles of CO g and H2 g present in 100 g of water gas we need to use their mo...View the full answer
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Related Book For
Chemistry Principles And Practice
ISBN: 9780534420123
3rd Edition
Authors: Daniel L. Reger, Scott R. Goode, David W. Ball
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