JEE Advanced Model Paper 18 with solutions for online practice

The neutralization Equivalent is Eq.wt $(g/{eq})$ of an acid as determined by titration withstandard NaOH . The number of ionisable (H) of an acid is the number of equivalentsper mole and is equal to ${mw}/{NE}$ (Gemdicarboxyllic acids on heating loses $CO_2$)