Question

1.In what respect does Dalton’s Atomic theory hold good even today?

Answer 1

Answer:

Explanation:

The postulate of Daltons atomic theory that is valid even today is that atom is the smallest particle that takes part in a chemical reaction.

Answer 2

Answer:

JOHN DALTON GAVE THE FIRST MODERN MODELS I.E. IT FORMED A BASE FOR OTHER SCIENTISTS BUT IT WAS LIMITED BY NUCLEAR RADIOACTIVITY AND EXISTENCE OF ISOTOPES BUT STILL IT HAS HISTORICAL IMPORTANCE . IT ALSO EXPLAINED THE LAW OF CONSERVATION OF MASS AND LAW OF CONSTANT PROPORTIONS.