Question

Which statements belong to Dalton’s atomic theory? Select four options.

Answer 1

Atoms cannot be created or destroyed.

All atoms of an element are identical.

They have identical mass.

They can be divided into elements.

Chemical reactions cause atoms to be rearranged.

Answer 2

The four correct options are:

2.) Atoms cannot be created or destroyed.

3.) Atoms cannot be broken down into smaller pieces.

4.) All atoms of an element are identical.

5.) Chemical reactions cause atoms to be rearranged.

Step-by-step explanation:

Dalton brought forward the theory and descriptions about an atom. According to Dalton, every matter is made up of atoms. He believed that atoms were the smallest part of matter which cannot be broken down.

The atoms of an element are the same whereas every element has different atoms.

When chemical reactions occur, the atoms rearrange so that compounds can be formed. Compounds are made by a combination of different atoms.