Question

what happens when calcium bicarbonate is heated?

Answer 1

Answer:

when calcium bicarbonate is heated it decomposes to CaCO3 ,CO2 and H2O

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Answer 2

$\huge\bold{Answer:-}$

when calcium bicarbonate is heated it decomposes to give carbon dioxide , hydrogen oxide(water) and calcium carbonate.

This is a decomposition reaction and requires a lot of heat to decompose.

The reaction is given below-

Ca(HCO3)2 (s) $\dfrac{Δ}{}$ >CaCO3 (s) + H2O ( l) + CO2 ( g)

word equation-

Calcium bicarbonate $\dfrac{Δ} {}$ >Calcium Carbonate + Water + carbon dioxide.

Know More:-

Calcium Bicarbonate is a calcium salt, a carbonate salt and a one-carbon compound.

Calcium bicarbonate is commonly known as 'cleansing lime' . Its chemical formulla is Ca(HCO3)2