Biology, asked by anamtamemon4, 1 year ago

Observe the reaction: CaCo3(s) +2NaOH(aq) ---->Na2Co3+Ca(OH)2

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Answered by Lazarus

A white precipitation of calcium hydroxide is formed along with salt solution sodium carbonate which is used as a baking powder.
On adding excess of NaOH (aq.) no further visible changes occur.HOPE THIS HELPS YOUR ANSWER☺️☺️

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