Question

will the mixture of dilute sulpheric acid and limewater be hot or cold ? why ?​

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.

hope it helps you

Answer 2

Question:-

will the mixture of dilute sulphuric acid and lime water hot or cold why ?

Answer :-

the reaction of sulphuric acid with lime water is below ;

Ca(oH)2 + H2SO4 -----> CaSO4 + 2H2O

it is an exothermic reaction as and touching the beaker we can feel the heat produced by the reaction of dilute sulphuric acid and lime water .

Extra explanation :-

is dilute sulphuric acid a compound or mixture?

=> Dilute youth sulphuric acid is not a compound it is more correct to say that it is a solution rather than a mixture .

What is dilute Sulphuric ?

=> dilute sulphuric acid is a strong acid and a good electrolyte it is highly ionized much heat released in delusion coming from hydration of the hydrogen ion .

• it react with many metal releasing hydrogen gas and forming the sulphate of the metal .