Which amongst the following changes are exothermic or endothermic in n – InterviewSolution

1.

Which amongst the following changes are exothermic or endothermic in nature?i. Decomposition of ferrous sulphateii. Dilution of sulphuric acidiii. Dissolution of sodium hydroxide in wateriv. Dissolution of ammonium chloride in water.

Answer»

i. Endothermic

ii. Exothermic
iii. Exothermic

iv. Endothermic

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