Chemistry
Chemistry, 16.11.2020 17:50, 1119diamondlord

On a dissous 384 g de chlorure de sodium pour obtenir un litre d'eau salée à 100 °C.
Qu'observe-t-on lorsque la température de la solu-
tion est descendue :
a. à 90 °C ?
b. à 20 °C?

answer
Answers: 1

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On a dissous 384 g de chlorure de sodium pour obtenir un litre d'eau salée à 100 °C.
Qu'obser...

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