laurencook1 laurencook1

22-06-2015
Chemistry

contestada

How many milliliters of a 3.0 M HCl solution are required to make 250.0 milliliters of 1.2 M HCl?

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kimeto3 kimeto3

22-06-2015

The formula to use is M₁V₁=M₂V₂
We are trying to find V₁ so V₁=M₂V₂/M₁
=250X1.2 /3
=100mL

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nbchaskin nbchaskin

22-06-2015

M1V1=M2V2
(3)(V1)=(250)(1.2)
V1=100 mL

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