Chemistry, asked by lionelmessi24j, 6 months ago

assertion(A): Chemical formula of calcium carbonate is CaCl2 Reason(R): Charge of both calcium and carbonate ion is 1

Answers

Answered by Anonymous

1

because the valency of calcium and carbonate get cancelled

Answered by pradnya250604

1

Answer:

BOTH ARE FALSE

Molecular Formula of calcium carbonate: CaCO₃

Calcium (Ca²⁺) has a positive charge. Carbonate (CO₃²⁻) has a negative charge.

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