1.

If H^++OHrarrH_2O+13.7 kcal then the heat of neutralisation for complete neutralisation of one mole of H_2SO_4 by a base will be:

Answer»

`13.7 KCAL`
`27.4 kcal`
`6.85 kcal`
3.425 kcal

Answer :B


Discussion

No Comment Found