`DeltaE` value is maximum in

For whichreaction from the following , (DeltaS) will be maximum

At a constant temperature , DeltaS will be maximum for which of the following processes:

At a constant temperature , DeltaS will be maximum for which of the following processes:

For which reaction from the following, DeltaS will be maximum?

For which reaction from the following, DeltaS will be maximum?

For which reaction from the following, DeltaS will be maximum?

In any Delta ABC the maximum value of (sin^(2)A+sin^(2)B+sin^(2)C) is

If X= A xx B and Delta X Delta A and Delta B are maximum absolute error in X ,A and B respectively , then the maximum relative in X is given by