Question

GIVE TWO EXAMPLES OF EACH: 1. COMBINATION REACTION 2. SINGLE DISPLACEMENT REACTION 3. REDUCTION REACTION​

Answer 1

Answer:

i don't know answer sorry

Answer 2

Answer:

Combination Reaction :

1) Formation of calcium oxide by the combination elements calcium and oxygen.

Formation of calcium oxide by the combination elements calcium and oxygen.2Ca + O2 → 2CaO

2) Formation of ammonia by the combination of elements nitrogen and hydrogen.

Formation of ammonia by the combination of elements nitrogen and hydrogen.N2 + 3H2 → 2NH3 

Single Displacement Reaction:

1) 2HCl(aq) + Zn(s) → ZnCl2(aq) + H2(g)

2) 2NaCl(aq) + F2(g) → 2NaF(s) + Cl2(g)

Reduction Reaction :

1) Zn(s) + 2H+(aq) → Zn2+(aq) + H2(g)

2) Fe2O3 + 3CO → 2Fe + 3 CO2