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The dissolving of CaCl2 in water is product-favored, but the temperature of the water gets colder...

The dissolving of CaCl2 in water is product-favored, but the temperature of the water gets colder during the process. What would be the signs for ΔG, ΔH and ΔS during this process?

CaCl2(s) ---> Ca+2(aq)   + 2Cl-1(aq)

ΔG = (+)     ΔH = (+)     ΔS = (-)

ΔG = (-)     ΔH = (-)     ΔS = (+)

ΔG = (-)     ΔH = (+)     ΔS = (-)

ΔG = (-)     ΔH = (+)    ΔS = (+)

ΔG = (+)     ΔH = (+)     ΔS = (+)
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Answer #1

Calla(s) car (aq) + t ca laq) + 22@caq) colder this the reaction water is endo thermic. AH = tve Szobas solid get dissolved i

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