Biology, asked by fhjc81, 11 months ago

When water is added to CaO

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Answered by 9110111968

1

Answer:

Because when cao added in water it form CA (OH)2 which is exothermic reaction means it produces heat. and when we react to barium Hydroxide to nh4cl then it will be endothermic reaction absorbs heat. The reaction between water and CaO is an exothermic reaction

Answered by N3KKI

1

Halo mate...

Marvellous morning

Because when cao added in water it form CA (OH)2 which is exothermic reaction means it produces heat. and when we react to barium Hydroxide to nh4cl then it will be endothermic reaction absorbs heat. The reaction between water and CaO is an exothermic reaction..

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