Question

Quick lime is used to whitewash walls of the house which of the following chemical formula of of it.?​

Answer 1

The chemical formula for quick lime is CaO.

Explanation:

• Quick lime is a white colored chemical compound that is also known as burnt lime or unslaked lime.
• It is crystalline solid at room temperature.
• Quick lime react with water to produce calcium hydroxide (CaOH).
• When carbon dioxide reacts with it , calcium carbonate is formed which is hard. Hence, quick lime is the best option for the whitewash of walls.

Answer 2

Answer:

it's CaO

Explanation:

It is also known as CALCIUM OXIDE