Given a chemical equation, showing the dissociation of an acid in solution, be able to identify the "acid", the "base", the "conjugate acid", and the "conjugate base"

Explanation:

According to the Bronsted-Lowry conjugate acid-base theory:

Suppose acid Ha is getting dissociated in its solution and after dissociation it donates its proton to water molecule and forms conjugate base. Where as water (acting as a base) accepts protons and forms conjugate acid.

HA = Acid

= Base

= Conjugate base

= Conjugate acid

For example:

Sulfuric acid dissociating in its solution to form conjugate base and conjugate acid.

Sulfuric acid  = Acid

= Base

= Conjugate base

= Conjugate acid

it is the most commonly accepted one

the dissociation of nickel hydroxide is follows:

the concentration of hydroxide ion is

the equilibrium constant value of nickel hydroxide is = 6.1 * 10^-^1^6 and thus equilibrium equation can be written as:

thus, concentration of ni is 0.23 * 10^-^4 mol /l