Question

When we add dilute sulphuric acid to lime water, will the reaction become hot or cold?

Answer 1

Answer:

When dilute sulphuric acid to lime water (calcium hydroxide ) it becomes calcium sulphate . When an acid +base reaction takes place the reaction releases heat energy . So this process releases heat energy . This reaction is also called exothermic reaction which releases heat or light energy.

Explanation:

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Answer 2

Answer:

when dilute sulphuric acid to lime water it become calcium sulphate. when an acid+base reaction take place the reaction release heat energy...

Explanation:

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