conjugate acid-based pairs?

0 ⤊

conjugate acid-based pairs?

NH^3(aq) + H^20(aq) >> NH^4+(aq) +OH-(aq)?

HNO^2(aq) + H^20(l) >>H^3O+(aq) + NO^2-(aq)?

HCN(aq) + H^2O(l) >> H^3O+(aq) + CN-(aq)?

2007-06-13 10:06:06 · 3 answers · asked by Anonymous in Science & Mathematics ➔ Chemistry

3 answers

Each of these equations has two pairs of acids and conjugate bases. Each differs from its pair by just one H+.

NH3 and (NH4)+ is one pair, and the other pair in the equation is H2O and OH-.

I am sure that you can work out the other 4 pairs.

2007-06-13 10:49:26 · answer #1 · answered by Gervald F 7 · 0⤊ 0⤋

Acid-Conjugate base

NH4 - NH3

HNO2- NO2-

HCN - CN-

2007-06-13 17:10:35 · answer #2 · answered by Kyle M 2 · 0⤊ 1⤋

difficult situation. look into on to yahoo and bing. that could help!

2014-11-13 23:08:44 · answer #3 · answered by jacquelyn 3 · 0⤊ 0⤋