Who developed the first scientific atomic theory?

O

A. Marie Curie developed the atomic theory after she discovered

radioactivity.

O

B. Antoine-Laurent Lavoisier wrote the atomic theory while making

gunpowder.

O

C. Robert Boyle proposed the atomic theory in his book The Skeptical

Chemist.

O

D. John Dalton developed the atomic theory, which he published in

1803.

Question

Janetta

20 July, 13:43

+1

Answers (2)

Know the Answer?

Danielle Nixon · Answer 1

The answer is "d" he developed a theory that matter is simply composed of atoms of different weights and is combined in ratios by weight.

Luz Prince · Answer 2

The Answer is D. John Dalton developed the atomic theory, which he published in 1803