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For each of the salts on the lef, malch the salls on the righl thal can be compa

ID: 706954 • Letter: F

Question

For each of the salts on the lef, malch the salls on the righl thal can be compared direclly, using Ksp values, to estimate solubilities. Ilmore than one answer is correct, enlter the letters withoul delimiling characters. A. Mn(OH)2 B. ZnCOs C. ZnS D. Ag CTO4 1. copper(II) carbonate 2. silver sulfate Write the expression for Ksp in terms of the solubility,s, for each salt, when dissolved in water. copper(II) carbonate silver sulfate Ksp Ksp Note: Multiply out any number and pu it e Ksp expression. Combine all exponents for s.

Explanation / Answer

1)

Copper(II)carbonate - ZnCO3 and ZnS

Silver sulphate - Mn(OH)2 and Ag2CrO4

2)

Copper(II)carbonate: Ksp = S2

Silver sulphate: Ksp = 4S3