Chemistry
Water gas is a mixture of
- carbon monoxide and oxygen
- carbon monoxide and hydrogen
- hydrogen and oxygen
- hydrogen and nitrogen
Hydrogen
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Answer
carbon monoxide and hydrogen
Reason — Water gas is a mixture of carbon monoxide and hydrogen which is produced by passing steam over hot coke at 1000°C.
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Related Questions
Hydrogen is responsible for producing
- heat and light
- hydrogenated oil
- fertilizers
- all of the above
Hydrogen is
- combustible
- non-combustible
- supporter of combustion
- neither supporter nor combustible
Assertion (A): On the earth, hydrogen is mostly found in the form of compounds.
Reason (R): Hydrogen is a highly reactive element.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.
Assertion (A): In the laboratory preparation of hydrogen, granulated zinc is reacted with dilute acid.
Reason (R): Granulated zinc contains copper as an impurity.
- Both A and R are true and R is the correct explanation of A.
- Both A and R are true but R is not the correct explanation of A.
- A is true but R is false.
- A is false but R is true.