Multiple Choice
What is the concentration of Ca2+ in ppm (mg/L) in cave water saturated with calcite (calcium carbonate, Ksp = 4.7 × 10-9) ?
A) 7.5
B) 6.9
C) 5.0
D) 3.8
E) 2.7
Correct Answer:
Verified
Correct Answer:
Verified
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