A mixture containing one mole of `BaF_(2)` and two mole of `H_(2)SO_(4)` will be neutralised by:

Two moles of H_(2)SO_(4) will be neutralised by

1 mole of H_(2)SO_(4) will exactly neutralise:

In a one litre containder 1 mole of N_(2) and 3 moles of H_(2) were introduced. After some time at equilibrium, ammonia formed requires 100 ml of 1 M H_(2)SO_(4) for complete neutralisation. Then K_(c) for reaction will be

In a one litre containder 1 mole of N_(2) and 3 moles of H_(2) were introduced. After some time at equilibrium, ammonia formed requires 100 ml of 1 M H_(2)SO_(4) for complete neutralisation. Then K_(c) for reaction will be

1 mol BaF_(2)+2mol" "H_(2)SO_(4)to resulting mixture will be completely neutralised by-