Question

question 1
who postulated for his atomic theory that \all matter is composed of atoms\ and \atoms are indivisible and indestructible objects\?
dalton
rutherford
lavoisier
thompson

Explanation:

John Dalton postulated an atomic theory stating that all matter is composed of atoms which are indivisible and indestructible objects. His work was fundamental in the development of modern - day atomic theory. Rutherford is known for his gold - foil experiment which led to the discovery of the atomic nucleus. Lavoisier is famous for his work on the law of conservation of mass. Thompson is known for the discovery of the electron.

Answer:

A. Dalton