Important Questions of Hydrogen Chemistry | Zigya

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 Multiple Choice QuestionsShort Answer Type

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21.

What is atomic hydrogen?

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22.

Give one use of atomic hydrogen?

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23.

Name two complex hydrides of alkali metals which are widely used as reducing agents in the laboratory?

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24.

Why is molecular hydrogen very little reactive chemically?

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25. What is the phenomenon of adsorption of hydrogen on the surface of a metal called?
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26.

What are the constituents of water gas?

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27.

What is the state of hybridization of oxygen atom in H2O?

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28.

What is the shape of H2O molecule ?

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29.

What happens when heavy water is added to calcium carbide?

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30.

How will you prepare a sample of ND3?

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