Question

which type of chemical reaction are represented the following equation (1) A+BC =AC+B (2) A+B = AB (3) PQ +RS = PS +RQ​

Answer 1

Answer: equation (1) is displacement reaction

Equation (2) is combination reaction

Equation (3) is a double displacement reaction

Explanation: a reaction in which a substance takes place of another substance is called displacement reaction. In equation (1) A displacesB

A reaction in which two substances combine to form a compound is called a combination reaction. In equation (2) A and B combine together to form AB

A reaction in which two substances of different compounds exchange ,it is called a double displacement reaction. In equation (3) P and R exchanges.