Question

daltons theory states that atoms are the smallest possible parts of elements. in a chemical reaction
rearrange and form new substances with new properties
change turn into completely new atoms with new properties
be destroyed and remade into new substances
be turned completely into energy

Explanation:

Dalton's atomic theory states that atoms are the smallest parts of elements and in a chemical reaction, atoms rearrange to form new substances with new properties. Atoms are not created, destroyed, changed into new atoms, or turned into energy in chemical reactions according to this theory.

Answer:

Atoms rearrange and form new substances with new properties.