Question

chemical reactions and equations explain in English in digital​

Answer 1

Answer:

Chemical Equation: Representation of chemical reaction using symbols and formulae of the substances is called Chemical Equation. In this equation, A and B are called reactants and C and D are called the products. The arrow shows the direction of the chemical reaction.

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Answer 2

Answer:

Explanation:

chemicals reactions:- the process which involves chemical change in it...

chemical reaction can be observated by the following :-

change in State

change in color

change in temperature

evolution of gas.

formation of precipitate

chemical equation:- when the chemical reaction is written with the help of symbols and formulas

then it is said to be chemical equation.......