Homework Answers
use dilution formula
M1*V1 = M2*V2
1---> is for stock solution
2---> is for diluted solution
Given:
M2 = 7 M
V1 = 0.974 L
V2 = 1.26 L
use:
M1*V1 = M2*V2
M1 = (M2 * V2) / V1
M1 = (7*1.26)/0.974
M1 = 9.06 M
Answer: 9.06 M
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