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Hydrogen

Question

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What happens when heavy water is added to calcium carbide?

Solution

Deuterioacetylene is formed.

CaC subscript 2 space plus space space 2 straight D subscript 2 straight O space space rightwards arrow space space space Ca left parenthesis OD right parenthesis subscript 2 space plus stack space DC space identical to space space space CD with Deuterioacetylene below

Some More Questions From Hydrogen Chapter

Give one example in which hydrogen acts as an oxidising agent.

Give laboratory Preparation of Dihydrogen ?

Name the substances in which hydrogen exhibits 0 and -1 oxidation states.

Name one isotope of hydrogen which has no neutron.

Which isotope of hydrogen is used as a tracer in organic reactions ?

Hydrogen is the lightest gas. Still its use in filling balloons has been discarded. Why?

Hydrogen forms both H⁺ ion and H^-ion. Explain.

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