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Combination Reaction

What type of ...

Question

What type of chemical reactions are represented by the following equations ?

(i) $A + B C ⟶ A C + B$

(ii) $A + B ⟶ C$

(iii) $X ⟶ Y + Z$

(iv) $P Q + R S ⟶ P S + R Q$

(v) $A_{2} O_{3} + 2 B ⟶ B_{2} O_{3} + 2 A$

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Solution

(i) Displacement reaction.
(ii) Combination reaction.
(iii) Decomposition reaction.
(iv) Double displacement reaction.
(v) Displacement reaction.

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Similar questions

A + BC \underset{}{\to} AC + B

A + B \underset{}{\to} C

X \underset{}{\to} Y + Z

PQ + RS \underset{}{\to} PS + RQ

A_{2} O_{3} + 2 B \underset{}{\to} B_{2} O_{3} + 2 A

A, B

C

A_{2} O_{3} + 2 B \to B_{2} O_{3} + 2 A

3 C S O_{4} + 2 B \to B_{2} (S O_{4})_{3} + 3 C

3 C O + 2 A \to A_{2} O_{3} + 3 C

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) $2 C a + O_{2} ⟶ 2 C a O$

{CaCO}_{3} \underset{}{\to} CaO + {CO}_{2}

CaO + H_{2} O \underset{}{\to} Ca (OH)_{2}

2 {FeSO}_{4} \underset{}{\to} {Fe}_{2} O_{3} + {SO}_{2} + {SO}_{3}

{NH}_{4} Cl \underset{}{\to} {NH}_{3} + HCl

2 Ca + O_{2} \underset{}{\to} 2 CaO

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