Question

$782484557 \div 7695206984$
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Answer 1

Step-by-step explanation:

Retrograde solubility

The dissolution of the different crystalline phases of calcium sulfate in water is exothermic and releases heat (decrease in Enthalpy: ΔH < 0). ... The solubility of calcium sulfate decreases thus when temperature increases.

Answer 2

Answer:

0.101684667 ans

Step-by-step explanation:

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