Question

4. Give scientif ic reasons.
a. When the gas fomed on heating
limestone is passed through freshly
prepared lime water, the lime water
tums milky.​

Answer 1

Answer:

the gas prepared is carbon dioxide which is acidic and turns lime water milky

Answer 2

Answer

Lime water is made of Calcium Hydroxide. When CO² is passed through it. The CO² react with calcium hydroxide to form Calcium Carbonate.

That's why it turns into milky.

I hope it will clear to u......

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