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The reaction ,Sucrose`overset(H^(+))rarr` Glucose `+` Fructose, take place at certain temperature while the volume of solution is maintained at 1 litre. At time zero the initial rotation of the mixture is `34^(@)`. After 30 minutes the total rotation of solutions is `19^(@)` and after a very long time, the total roation is `-11^(@) C` Find the time when solution was potically inaactive.A. 135 minB. `103.7 min`C. `38.7 min`D. 45 min

Answer» Correct Answer - B


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