Chemistry, asked by Shashankgodiyal7804, 7 months ago

What is a atomicity of Aluminium Nitrite.

Answers

Answered by BornCxnfused

The elements present in the molecules are Aluminium, Sulphur and Oxygen. In this molecule, 2 atoms of Al, 3 atoms of sulfur and 12 (4×3) atoms of oxygen are present.

Thus the

atomicity of the molecule is 17 (2+3+12).

Since the aluminum ion has a charge of 3+, and the nitrite ion has a charge of 1-, there need to be three nitrite ions for every aluminum ion. Therefore, the chemical formula for aluminum nitrite is Al(NO2)3 .

Answered by idreeskhan99

Answer:

atomic no is 13

valence electrons are 3

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