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ally completed part b of experiment iht. they labeled their system as the dissolution of salt and their surroundings as water. if ally recorded a increase in temperature after adding salt, was the reaction endothermic or exothermic in regards to their system? how do we know whether it was endothermic or exothermic?

Respuesta :

If the temperature drops, an endothemic response is occurring.

Exothermically or  endothermally does salt dissolve?

endothermic

As a result, dissolving table salt in water is endothermic. The only chemical reaction that can be either exothermic or endothermic is the dissolving of salts in water.

Why does a salt occasionally dissolve endothermically and occasionally exothermically?

Exothermic or endothermic dissolving of a salt depends on which of the two energies, lattice or hydration, is larger. The quantity of energy released per unit of salt is often expressed in terms of kilocalories per mole (kcal/mol) or kilojoules per mole (kJ/mol).

To know more about endothermic or exothermic visit:-

https://brainly.com/question/4345448

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