Question

Dalto atomic theory

Answer 1

Dalton's atomic theory proposed that all matter was composed of atoms, indivisible and indestructible building blocks. While all atoms of an element were identical, different elements had atoms of differing size and mass.

Answer 2

Answer:

Explanation:

The postulates of this theory may be stated as follows:

--Matters are composed of very tiny particles called atoms.

--These particles are too small to see and cannot be created or destroyed in a chemical reaction.

--Atoms of a specified element are identical in mass and chemical properties.

--Atoms of different elements have different masses and chemical properties.

--Atoms combine in the ratio of small whole numbers to form compounds.

--The relative number and kinds of atoms are constant in a given compound