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NDA General Science Chemistry Questions Part 1
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Question : 25
Total: 100
Which one of the following is water gas?
[NDA I 2016]
Mixture of carbon monoxide and hydrogen
Mixture of carbon monoxide and nitrogen
Mixture of carbon dioxide and water vapour
Mixture of carbon monoxide and water vapour
Validate
Solution:
A fuel gas consisting mainly of carbon monoxide and hydrogen, made by passing steam over incandescent coke.
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