Weak acid include which of the following ?
(P)HF(aq) , (Q)HI(aq) , (R)`HNO_2(aq)`

What is the Lewis acid and base in the following reaction? 2NH_(3) (aq) + Ag^(+) (aq) to [Ag(NH_(3))_(2)]^(+) (aq) .

What is the Lewis acid and base in the following reaction? 2NH_(3) (aq) + Ag^(+) (aq) to [Ag(NH_(3))_(2)]^(+) (aq) .

Sort out the conjugate pairs of acid and bases in the following reactions : HNO_3(aq) +H_2O (l)hArr H_3O^(+) (aq) +NO_3^(-) (aq)

What do you understand by conjugate pairs of acid and base? Sort out the conjugate pairs in the following reactions. NH_4 ^(+) (aq) +S^(2-) (aq) hArr HS^(-) (aq) + NH_3 (aq)

In aqueous solution, a weak tribasic acid H_3A ionises in the following three steps: (a) H_3A(aq)+H_2O(l)iffH_3O^(+)(aq)+H_2A^(-)(aq) (b) H_2A^(-)(aq)+H_2O(l)iffH_3O^(+)(aq)+HA^(2-)(aq) (c ) HA^(2-)(aq)+H_2O(l)iffH_3O^(+)(aq)+A^(3-)(aq) If the ionisation constants of these three steps are K_1, K_2 and K_3 respectively, then determine the overall ionisation constant of H_3A .

Identify the acid-base pair in the following reaction : HSO_(4)^(-) (aq) + PO_(4)^(3-) (aq) to SO_(4)^(2-) (aq) +HPO_(4)^(2-) (aq)

Define add and base by Bronsted-Lowry concept.Identify a conjugate acid-base pair in the following: HNO_3(aq)+H_2(1)rarrH_3O^+(aq)+NO_3^-(aq_.

Consider the reaction :- Tl^+(aq)+2Ce^(4+)(aq) rarr Tl^(3+)(aq) + 2Ce^(3+)(aq) The rate law for the reaction is as rate = k [Ce^(4+)] [Mn^(2+)] . In the presence of Mn^(2+) the reaction occurs in the following elementary steps: a) Ce^(4+)(aq) + Mn^(2+)(aq) rarr Ce^(3+)(aq)+ Mn^(3+)(aq) , b) Ce^(4+) (aq) + Mn^(3+)(aq)rarrCe^(3+)(aq) +Mn^(4+)(aq) ,c) Tl^+ (aq) +, Mn^(3+)(aq)rarr Tl^(3+)(aq) + Mn^(2+)(aq) :-Identify :- intermediate

Consider the reaction :- Tl^+(aq)+2Ce^(4+)(aq) rarr Tl^(3+)(aq) + 2Ce^(3+)(aq) The rate law for the reaction is as rate = k [Ce^(4+)] [Mn^(2+)] . In the presence of Mn^(2+) the reaction occurs in the following elementary steps: a) Ce^(4+)(aq) + Mn^(2+)(aq) rarr Ce^(3+)(aq)+ Mn^(3+)(aq) ,b) Ce^(4+) (aq) + Mn^(3+)(aq)rarrCe^(3+)(aq) +Mn^(4+)(aq), c) Tl^+ (aq) +, Mn^(3+)(aq)rarr Tl^(3+)(aq) + Mn^(2+)(aq) Identify:-catalyst