contestada

use the solubility table for KBr below to determine the following:
solubility (g KBr / 100 g
H20)
65
80
90
100
110

Temp (c)
20
40
60
80
100

is the dissolution of KBr an exothermic or endothermic process ?

Respuesta :

ezrajlogan

As temperature goes up, solubility goes up. That means it's an endothermic reaction, because it takes in heat, and when there's more heat to take in, it reacts more.

itzluis11

Answer:

Explanation:

As temperature goes up, solubility goes up. That means it's an endothermic reaction, because it takes in heat, and when there's more heat to take in, it reacts more.

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