A 10.0 mL 10.0 mL aliquot is removed from the described stock solution and diluted to a total volume of 100.0 mL. 100.0 mL. Calc

Question

ollegr

2 months ago

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A 10.0 mL 10.0 mL aliquot is removed from the described stock solution and diluted to a total volume of 100.0 mL. 100.0 mL. Calc

ulate the molarity of the dilute solution.

Chemistry

1 answer:

KiRa [2.9K] · Answer 1 · 2026-03-16T05:03:34+03:00

The question provided appears to be incomplete. The full inquiry is:

A 10.0 mL aliquot is extracted from the described stock solution with a molarity of 5M and diluted to a final volume of 100.0 mL. Determine the molarity of the diluted solution.

Answer: 0.5 M

Explanation:

$M_1V_1=M_2V_2$

Here,

= molarity of stock solution = 5 M $M_1$

= volume of stock solution = 10.0 mL $V_1$

= molarity of diluted solution =? $M_2$

= volume of dilute solution = 100.0 mL $V_2$

Substituting the values yields:

$5M\times 10.0=M_2\times 100.0$

$M_2=0.5M$

Thus, the molarity of the diluted solution is 0.5 M