Multiple Choice
500 mL of a 0.4 M potassium dichromate contains ________ moles of potassium ions and ________ moles of dichromate ions.
A) 0.4; 0.2
B) 0.2; 0.4
C) 0.4; 0.6
D) 0.2; 0.2
Correct Answer:
Verified
Correct Answer:
Verified
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