Question

When conc. acid is added to water is the reaction process endothermic or exothermic?

Answer 1

When conc. acid is added to water is the reaction process endothermic or exothermic?
Ans. Endothermic because heat is evolved in this reaction....

Answer 2

HEYA MATE HERE U GO

the process of dissolving or mixing an acid or base in water is an exothermic process this is because heat energy is given out by the reaction

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