Curious Carl and his lab partner need 680.96 mL of a 0.6148 M CUSO4 solution for lab. Unfortunately, all they have is 1 liter of

Question

Curious Carl and his lab partner need 680.96 mL of a 0.6148 M CUSO4
solution for lab. Unfortunately, all they have is 1 liter of a 1.7971 M
CuSO4 stock solution. Cheryl, his lab partner, knows what to do. She
begins diluting the stock solution with distilled water. How much
1.7971 M stock solution is required to make 680.96 mL of a 0.6148 M
solution?
a. 1990
b. 233.0
c. 616.3
d. 0.2330

Kunduz · Accepted Answer

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