Question

Show various steps of writing the chemical formula of calcium nitrate.​

Answer 1

Answer:

CaCO3 + 2HNO3 → Ca(NO3)2 + CO2 + H2O.

2NH4NO3 + Ca(OH)2 → Ca(NO3)2 + 2NH4OH.

Ca(NO3)2 → CaO + 2 NO2 + ½ O2.

Ca(NO3)2 + Na2CO3 → 2 NaNO3 + CaCO3

Explanation:

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