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Normality

Find the norm...

Question

Find the normality of the solution prepared by diluting 200 mL of a 1 M $H C l$ with 100 mL of water.

A

0.66 N

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B

1.32 N

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C

0.33 N

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D

0.50 N

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Solution

The correct option is A 0.66 N
n-factor for $H C l = 1$ ,
normality = molarity
$N_{1} V_{1} = N_{2} V_{2}$ ;
final volume will become 300 mL
$(1 \times 200) = (N \times 300)$
Normality of the final solution = 0.66 N

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