Question

name the substance X and write its formula​

Answer 1

• Name the substance 'X' and write its formula. Answer:

1. The chemical substance X used for whitewashing is Calcium oxide, also known as quicklime or burnt lime or lime.
2. Calcium oxide is an alkaline earth flux with the chemical formula CaO.

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Answer 2

Explanation:

The chemical substance X used for whitewashing is Calcium oxide, also known as quicklime or burnt lime or lime.

Calcium oxide is an alkaline earth flux with the chemical formula CaO.