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A solution of Na(2)S(2)O(3) is standardi...

A solution of `Na_(2)S_(2)O_(3)` is standardized iodometrically against 0.167g of `KBrO_(3)`. The process requires 50mL of the `Na_(2)S_(2)O_(4)` solution. What is the normality of the `Na_(2)S_(3)O_(3)?`

A

0.2 M

B

0.1 M

C

0.05 M

D

0.1 N

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The correct Answer is:
B
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