Multiple Choice
When 5.0 g CaCl2 is dissolved in enough water to make a 0.500 L solution, what is the molarity of ions in solution?
A) 0.135 M
B) 0.045 M
C) 0.270 M
D) 10.0 M
E) 2.50 M
Correct Answer:
Verified
Correct Answer:
Verified
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