Who proposed the theroy that the elements in a compound always combine in the same fixed ratio?

0 ⤊

Lavoisier

dalton

Berthollet

Proust

2007-08-17 08:03:08 · 3 answers · asked by Ken h 1 in Science & Mathematics ➔ Chemistry

I how no book this is a test

2007-08-17 08:14:34 · update #1

Dalton

2007-08-17 08:13:21 · answer #1 · answered by Dr Dave P 7 · 0⤊ 0⤋

Proust

Dalton fomulated the Law of Multiple Proportions, which covers two or more compoundsof the same elements, like CuO and Cu2O.

2007-08-17 15:13:15 · answer #2 · answered by steve_geo1 7 · 0⤊ 1⤋

Dalton, read your book.

2007-08-17 15:13:02 · answer #3 · answered by Anonymous · 0⤊ 0⤋