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Class 11 Chemistry Practice Test: Hydrogen - Dihydrogen as a Fuel
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Avg score: 80% Most missed: “How can we produce a large scale of hydrogen?”

Dihydrogen is used as rocket fuel in space research. It is used for generating electrical electricity in fuel cells. It is pollutionless and releases larger energy per unit mass of fuel as compared to gasoline and other fuels.

Class 11 Chemistry Practice Test: Hydrogen - Dihydrogen as a Fuel
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10 Questions

1. What is freshly prepared hydrogen known as?
2. Absorption of hydrogen on a metal surface is known as __________
3. What do you think the hydrogen economy involves?
4. What can photo hydrogen obtain?
5. Hydrogen is stored in an alloy.
6. In a hydrogen molecule, when the spins are in the same direction. What is it known as?
7. Is liquid hydrogen fuel dangerous?
8. Can dihydrogen be used as a Fuel?
9. How can we produce a large scale of hydrogen?
10. What is the problem that arises with hydrogen as a fuel?