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UkoKoshka [18]
3 years ago
15

(please, I need some help)

Chemistry
1 answer:
olga55 [171]3 years ago
7 0
c) the salt solubility decreases with temperature.

Salts usually dissolve in water at a given temperature. When water cannot dissolve anymore salt at that same temperature, it is known as a saturation point. With most substances the solubility increases with increase in temperature. Same is the case for a salt like potassium nitrate. With increase in temperature the ability of it to dissolve in water increases. And so with decrease in temperature, the solubility decreases.
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Solve this word problem:
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"would you expect to find sodium chloride in underground rock deposits as a solid, liquid, or gas? explain."
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If the lungs of a child hold 0.11 mol of air in a volume of 2.8 L, then the lungs of an average female adult, with a volume is 4
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Answer:

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