Mathematics, 23.10.2020 18:50 UndeadDelta
A chemist mixed 5 mL of Solution A with every mL of Solution B to make a new solution
with a new concentration. Which ratio of mL of Solution A to mL of Solution B will make a new solution with the same concentration?
A. 13:20
B. 6:4
C. 40:26
D. 25:8
Answers: 2
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A chemist mixed 5 mL of Solution A with every mL of Solution B to make a new solution
with a new co...
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