Question

Types of chemical reactions.Give explain any two of them​

Answer 1

Answer:

Types of Chemical Reactions Explanation General Reaction

Combination reaction Two or more compounds combine to form one compound. A + B → AB

Decomposition reaction The opposite of a combination reaction – a complex molecule breaks down to make simpler ones. AB

Answer 2

Answer:

Any 2 type of chemical reaction are :

(i) Combination Reaction

(ii) Decomposition Reaction

Explanation:

(i) Two or more compounds combine to form one compound . eg.) A + B → AB

(ii) The opposite of a combination reaction – a complex molecule breaks down to make simpler ones . eg.) AB → A + B