What type of reactions are represented by the following equations?
(i) ${CaCO}_{3} \underset{}{\to} CaO + {CO}_{2}$
(ii) $CaO + H_{2} O \underset{}{\to} Ca (OH)_{2}$
(iii) $2 {FeSO}_{4} \underset{}{\to} {Fe}_{2} O_{3} + {SO}_{2} + {SO}_{3}$
(iv) ${NH}_{4} Cl \underset{}{\to} {NH}_{3} + HCl$
(v) $2 Ca + O_{2} \underset{}{\to} 2 CaO$

Open in App

Solution

(i) Decomposition reaction by the action of heat

(ii) Combination reaction

(iii) Decomposition reaction by the action of heat

(iv) Decomposition reaction by the action of heat

(v) Combination reaction

Suggest Corrections

Similar questions

What type of reactions are represented by the following equations ?

(i) $C a C O_{3} ⟶ C a O + C O_{2}$

(ii) $C a O + H_{2} O ⟶ C a (O H)_{2}$

(iii) $2 F e S O_{4} ⟶ F e_{2} O_{3} + S O_{2} + S O_{3}$

(iv) $N H_{4} C l ⟶ N H_{3} + H C l$

(v) $2 C a + O_{2} ⟶ 2 C a O$

C d C l_{2} + 2 K O H \to C d (O H)_{2} + 2 K C l

B a C l_{2} + K_{2} S O_{4} \to B a S O_{4} + 2 K C l

C a C O_{2} \to C a O + C O_{2}

2 C a + O_{2} \to 2 C a O

2 N a C l + C a C O_{3} \to N a_{2} C O_{3} + C a C l_{2}

C a C O_{3} Δ - \to [A] + [B]

N a C l + N H_{3} + [B] + H_{2} O \to [C] + [D]

2 [C] \to N a_{2} C O_{3} + H_{2} O + [B]

N a_{2} C O_{3}

N a_{3} C O_{3}

Join BYJU'S Learning Program