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Question
An excess of NaOH was added to 100 mL of a ferroc chloride solution. This caused the precitiation of 1.425 g of $$Fe(OH)_{3}$$ calculate the normality of the freeic chloride solution
A
0.20 N
B
0.50 N
C
0.25 N
D
0.40 N
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Solution
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Correct option is A. 0.20 N
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