Question

question 26 of 28 what did john dalton theorize? a. all chemical reactions are a rearrangement of atoms. b. all chemical reactions involve atoms being combined. c. all chemical reactions create some new atoms. d. all chemical reactions destroy some atoms.

Explanation:

John Dalton's atomic theory posits that chemical reactions involve the rearrangement of atoms, with atoms neither created nor destroyed.

Answer:

A. All chemical reactions are a rearrangement of atoms.