Question

How are neutral,acidic and basic salts formed?Write with chemical equation ​

Answer 1

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(I) ACIDIC SALTS

The reaction between a strong acid and a weak base results in the formation of Acidic salts.

Example(1) :

Reaction between Hydrochloric acid and Ammonium hydroxide gives Ammonium chloride and water.

HCl + NH₄OH $\longrightarrow$ NH₄Cl + H₂O

Example(2) :

Reaction between Sulphuric acid and Ammonium hydroxide gives Diazanium sulphate and water.

H₂SO₄ + NH₄OH $\longrightarrow$ (NH₄)₂SO₄ + H₂O

$\rule{300}{1}$

(II) BASIC SALTS

The reaction between Strong base and a Weak acid results in the formation of a Basic salt.

Example(1) :

Reaction between carbonic acid and Sodium hydroxide gives Sodium carbonate and water.

H₂CO₃ + NaOH $\longrightarrow$ Na₂CO₃ + H₂O

Example(2) :

Reaction between Acetic acid and Sodium hydroxide gives Sodium acetate and Water.

CH₃COOH + NaOH $\longrightarrow$ CH₃COONa + H₂O

$\rule{300}{1}$

(III) NEUTRAL SALTS

The Reaction between a Strong acid and a Strong base (or) Reaction between Weak acid and a Weak base also results in the formation of Neutral salts.

Example(1) :

Reaction between Sodium Hydroxide and Hydrochloric acid gives Sodium chloride and Water.

HCl + NaOH $\longrightarrow$ NaCl + H₂O

Example(2) :

Reaction between Acetic acid and ammonium Hydoxide gives Ammonium acetate and water.

CH₃COOH + NH₄OH $\longrightarrow$ CH₃COONH₄ + H₂O

Answer 2

Answer:

\Large\bigstar {\underline {\red {\sf{Required \: answer : - }}}}★

Requiredanswer:−

(I) ACIDIC SALTS

The reaction between a strong acid and a weak base results in the formation of Acidic salts.

Example(1) :

Reaction between Hydrochloric acid and Ammonium hydroxide gives Ammonium chloride and water.

HCl + NH₄OH \longrightarrow⟶ NH₄Cl + H₂O

Example(2) :

Reaction between Sulphuric acid and Ammonium hydroxide gives Diazanium sulphate and water.

H₂SO₄ + NH₄OH \longrightarrow⟶ (NH₄)₂SO₄ + H₂O

\rule{300}{1}

(II) BASIC SALTS

The reaction between Strong base and a Weak acid results in the formation of a Basic salt.

Example(1) :

Reaction between carbonic acid and Sodium hydroxide gives Sodium carbonate and water.

H₂CO₃ + NaOH \longrightarrow⟶ Na₂CO₃ + H₂O

Example(2) :

Reaction between Acetic acid and Sodium hydroxide gives Sodium acetate and Water.

CH₃COOH + NaOH \longrightarrow⟶ CH₃COONa + H₂O

\rule{300}{1}

(III) NEUTRAL SALTS

The Reaction between a Strong acid and a Strong base (or) Reaction between Weak acid and a Weak base also results in the formation of Neutral salts.

Example(1) :

Reaction between Sodium Hydroxide and Hydrochloric acid gives Sodium chloride and Water.

HCl + NaOH \longrightarrow⟶ NaCl + H₂O

Example(2) :

Reaction between Acetic acid and ammonium Hydoxide gives Ammonium acetate and water.

CH₃COOH + NH₄OH \longrightarrow⟶ CH₃COONH₄ + H₂O