Question

How to find the chemical formula for ammonia

Answer 1

NH3:-

this is chemical formula of NH3.

is formed from nitrogen and hydrogen.

n an ammonia molecule, 3 hydrogen atoms are linked to the nitrogen atom by 3 sigma [single ] bonds.

Configuration Nitrogen needs 3 electrons to be stable and each hydrogen needs 1 hence they form 3 covalent bonds by sharing electron pairs.

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