Question

Explain combination reaction with the help of e.g.s​

Answer 1

Explanation:

• For example, barium metal and fluorine gas will combine in a highly exothermic reaction to form the salt barium fluoride: Ba + F2 → BaF2. Another example is magnesium oxide combining with carbon dioxide to produce magnesium carbonate. MgO + CO2 → MgCO3.

Answer 2

Explanation:

A Chemical reaction in which a single product is formed from two or more reactants is called as combination reaction .

eg-:2H2 (g) +02 (g)----->2H2O