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Earn 100

undergoes self-oxidation and self-reduction to form_____.
(a)
(b)
(c)
(d)

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Important Questions on Hydrogen
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In which of the following reactions, acts as a reducing agent?

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Which of the following will happen when a small amount of hydrogen peroxide is added to a solution of ferrous sulphate?

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______is the main energy currency in hydrogen economy.

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Which of the following is FALSE?

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Number of nucleons in molecule is_____

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In which of the compounds does hydrogen have an oxidation state of

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Match the following.
Substance | Uses | ||
Dihydrogen | Universal solvent | ||
Water | Mild disinfectant | ||
Heavy water | Rocket fuel | ||
Hydrogen peroxide | Moderator in nuclear reactors |

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Hydrogen accepts an electron to form inert gas configuration. In this context, it resembles____
