What are the horizontal rows of the periodic table called?

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Ответ:

caro70

24.03.2022

Chemistry

Explanation:

The given data is as follows.

$V_{1}$ = 25.0 ml, $V_{2}$ = (10.0 ml + 25.0 ml) = 35.0 ml

$M_{1}$ = 6.50 M, $M_{2}$

Relation between volume and molarity of the two liquids is as follows.

$M_{1} \times V_{1}$ = $M_{2} \times V_{2}$

$6.50 M \times 25.0 ml$ = $M_{2} \times 35.0 M$

$M_{2}$ = 4.64 M

Thus, we can conclude that new concentration is 4.64 M.

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