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Chlorination

The valency o...

Question

The valency of inert gas is:

A

Zero

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B

1

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C

2

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D

3

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Solution

The correct option is A
Zero

Valency is a combining capacity of an element.

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Similar questions

Q. Assertion :Oxidation number of an element can be a whole number, zero or a fractional number. But valency can never be zero. Reason: Valency of inert gases is zero.

Q. The sum of all the quantum numbers of all the valence electrons of an atom of an inert gas is 22. Identify the inert gas:

Q. Assertion :Oxidation number of an element can be a whole number, zero or a fractional number. Reason: Valency of inert gases is zero.

Q. A, B, C are three elements with atomic numbers, Z-1, Z and Z+1 respectively. B is an inert gas. Identify the elements having same valence shell.

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