tapdiva2003
New member
The following questions deal with copper(II) sulfate.
a. In part B of this experiment, you will use copper(II) sulfate pentahydrate. What is the molar mass of this compound?
b. How much of this compound must be weighed to make 250.0 mL of a 0.15 M solution?
c. How many mL of the 0.15 M solution should be diluted to prepare 250.0 mL of a 0.05 M solution?
a. In part B of this experiment, you will use copper(II) sulfate pentahydrate. What is the molar mass of this compound?
b. How much of this compound must be weighed to make 250.0 mL of a 0.15 M solution?
c. How many mL of the 0.15 M solution should be diluted to prepare 250.0 mL of a 0.05 M solution?