Ammonia is a weak base that reacts with water according to the equation
`NH_(3)(aq)+H_(2)O(l)hArrNH_(4)^(+)(aq)+OH^(-)(aq)`
Select the correct option (s) that can increase the moles of ammonium ion in water:

Write the equilibrium constant expressions for the following reactions. NH_3( aq) +H_2O (l) hArr NH_4^(+) (aq) +OH^(-) (aq)

To calculate K_(W) of water H_(2)O(l)+H_(2)O_(l)toH_(2)O^(+)(aq)+OH^(-)(aq)

Aniline, C_(6)H_(5)NH_(2) react with water according to the equation C_(6)H_(5)NH_(2)(aq)+H_(2)O(I)hArrC_(6)H_(5)NH_(3)^(+)(aq)+OH^(-)(aq) In a 0.180 M aqueous aniline solution the [OH^(-)]=8.80xx10^(-6)M The value of the base ionization constant K_(b) for C_(6)H_(5)NH_(2)(aq) and the percent ionization of C_(6)H_(5)NH_(2) in this solution are,

Aniline, C_(6)H_(5)NH_(2) react with water according to the equation C_(6)H_(5)NH_(2)(aq)+H_(2)O(I)hArrC_(6)H_(5)NH_(3)^(+)(aq)+OH^(-)(aq) In a 0.180 M aqueous aniline solution the [OH^(-)]=8.80xx10^(-6)M The value of the base ionization constant K_(b) for C_(6)H_(5)NH_(2)(aq) and the percent ionization of C_(6)H_(5)NH_(2) in this solution are,

For the reaction 2H_(2)O_((l)) rarr H_(3)O_((aq))^(+) + OH_((aq))^(-) , the value of Delta H is