Chemistry Practice Problems Dilution Practice Problems Solution: To what volume (in mL) must a 3.45 M lead(II) nitr...

Solution: To what volume (in mL) must a 3.45 M lead(II) nitrate solution be diluted in order to make 450.0 mL of a 0.990 M solution of lead(II) nitrate?A. 129B. 109C. 101D. 56.0E. 45.0

Problem

To what volume (in mL) must a 3.45 M lead(II) nitrate solution be diluted in order to make 450.0 mL of a 0.990 M solution of lead(II) nitrate?

A. 129
B. 109
C. 101
D. 56.0
E. 45.0

Solution

We are being asked of the volume of 3.45 M lead(II) nitrate solution be diluted in order to make 450.0 mL of a 0.990 M solution of lead(II) nitrate.

When dealing with dilution we will use the following equation:

M1V1 = M2V2

M1 = initial concentration
V1 = initial volume
M2 = final concentration
V2 = final volume


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