Question

Which is most likely to occur during a chemical reaction?(1 point)
Responses

New atoms are created.
New atoms are created.

Atoms of the original substance are lost.
Atoms of the original substance are lost.

The original substance maintains its properties.
The original substance maintains its properties.

Mass is conserved.

1 answer

The most likely occurrence during a chemical reaction is:

Mass is conserved.

During a chemical reaction, the atoms are rearranged to form new substances, but the total mass of the reactants equals the total mass of the products, in accordance with the law of conservation of mass.