Question

Imoortant reactins in chemical reaationand equations

Answer 1

Answer:

Explanation:

- Chemical Reactions and Equations Chapter wise important question for Class 10 Science PDF will help you in scoring more marks.. This consists of 1 mark Questions, 3 Mark Numericals Questions, 5 Marks Numerical Questions and previous year questions from Chemical Reactions and ...

Answer 2

Answer:

Double displacement reaction: A chemical reaction in which there is an exchange of ions between the reactants to give new substances is called double displacement reaction. � Precipitation reaction: An insoluble solid known as precipitate is formed during a double displacement reaction.

Explanation:

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