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djverab [1.8K]
3 years ago
11

100 ml of a 2.4 m solution is diluted to a final volume of 250 ml what is the new molarity

Chemistry
1 answer:
HACTEHA [7]3 years ago
8 0

Answer:

The new molarity is 0,96 M.

Explanation:

A dilution consists of the decrease of concentration of a substance in a solution (the higher the volume of the solvent, the lower the concentration).

We use the formula for dilutions:

C1 x V1 = C2 x V2

2,4 M x 100ml = C2 x 250 ml

C2= (2,4 M x 100ml)/250 ml

<em>C2= 0,96 M</em>

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Answer:

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Percent yield = 82.38%

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Answer:

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Thus, 22.63 moles of O₂ is equivalent to 506.912 L.

3 0
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