Question

Which cannot take place during a chemical reaction?
Question 27 options:

formation of new atoms

bonds breaking between atoms

formation of new molecules

bonds forming between atoms

Answer 1

Answer:

During a chemical reaction formation of new atoms is not possible.

Explanation:

• A chemical process includes the reactants going through series of breaking and forming of new bonds within atoms to form a new molecules as a product.
• In any chemical process no any atom is formed and neither of them is destroyed.
• The only change occurred is the change in the bonding of atoms according to the external factors like reagents, temperature, pressure, catalyst etc.