SSC MTS EXAM

Detailed explanation-1: -A chemical reaction is a process in which some substances, called reactants, change into different substances, called products. During the reaction, chemical bonds break in the reactants and new chemical bonds form in the products.

Detailed explanation-2: -A chemical reaction occurs when chemical bonds are broken and formed and atoms are exchanged to produce chemically different species. Both of these processes are chemical reactions.

Detailed explanation-3: -In a chemical reaction, bonds between atoms are broken and new bonds form between different atoms. This breaking and forming of bonds takes place when particles of the original materials collide with one another. After a chemical reaction, the new arrangements of atoms form different substances.