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IrinaVladis [17]
2 years ago
6

a chemist makes of silver perchlorate working solution by adding distilled water to of a stock solution of silver perchlorate in

water. calculate the concentration of the chemist's working solution. round your answer to significant digits.
Chemistry
1 answer:
Elodia [21]2 years ago
7 0

The concentration of the chemist's working solution is 6.718 mol/L.

Given,

The volume of silver perchlorate solution (V₁) = 790 ml.

The volume of distilled water added to the silver perchlorate(V₂) = 290ml.

The concentration of a stock solution of silver perchlorate (C₂) = 18.3 mol/L.

We have to find the concentration of the chemist's working solution (C₁).

As we know,

V₁C₁ = V₂C₂

From the above formula, we get,

C₁ = V₂C₂/V₁

C₁ = 290 × 18.3/ 790

C₁ = 6.718 mol/L

The concentration of the working solution = 6.718 mol/L

Hence, the concentration of the chemist's working solution is 6.718 mol/L.

To learn more about the concentration or stock's solution, visit: brainly.com/question/14510306

#SPJ4

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