JEE Advanced 2020 Full Test 7 Paper 1

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Question : 32 of 54
 
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80mL sample solution of KI was electrolyzed for 3.0 minute, using a constant current. The I produced required 0.25M,37.2mL sodium thiosulphate solution and unreacted KI required 36.3 mL0.02M acidic solution of KMnO4. Determine the current (in ampere) passed during the electrolysis.
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