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Hello sir, x gram of pure As2S3 is completely oxidized to respective highest oxidation states by 50ml of 0.1 molar hot acidified KMnO4 then wat is x? Please solve by equivalence concept bcoz my answer by equivalence concept was wrong and the one i got by mole method was correct but its not supposed to differ no?

Hello sir,


x gram of pure As2S3 is completely oxidized to respective highest oxidation states by 50ml of 0.1 molar hot acidified KMnO4 then wat is x?
Please solve by equivalence concept bcoz my answer by equivalence concept was wrong and the one i got by mole method was correct but its not supposed to differ no?

Grade:12

1 Answers

SAGAR SINGH - IIT DELHI
879 Points
11 years ago

Dear student,

Use the concept of equivalents.

Equivalent weight= molecular weight/n factor

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