Identify the group 15 elements (s) which correspond to the following description. (a) exists mainly in `+3` oxidation state. (b) is a gas at room temperature (c ) forms a basic oxide (d) is the most abundant element in the atmosphere.

Identify the group 15 elements (s) which correspond to the following d

1.	Identify the group 15 elements (s) which correspond to the following description. (a) exists mainly in `+3` oxidation state. (b) is a gas at room temperature (c ) forms a basic oxide (d) is the most abundant element in the atmosphere.
Answer» (a) Bi (b) N (c )Bi (d) N.

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Identify the group 15 elements (s) which correspond to the following description. (a) exists mainly in `+3` oxidation state. (b) is a gas at room temperature (c ) forms a basic oxide (d) is the most abundant element in the atmosphere.

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