Which statement correctly explains why the ashes of burnt paper have less mass than the original paper?(1 point)

Responses

The ash is created from new atoms that have less mass than the paper.
The ash is created from new atoms that have less mass than the paper.

Some of the atoms in the paper are destroyed when it burns.
Some of the atoms in the paper are destroyed when it burns.

Other atoms combine with the paper to produce the ash.
Other atoms combine with the paper to produce the ash.

Some of the atoms in the paper became gases.

1 answer

The correct statement is:

Some of the atoms in the paper became gases.

When paper is burned, it undergoes a chemical reaction that produces ash, gases, and other products. Some of the original atoms from the paper are converted into gases (such as carbon dioxide and water vapor) and released into the air, which accounts for the reduction in mass.