Question

What were the 5 most important points in dalton's atomic theory?

Answer 1

Answer:

Hey mate here's ur answer....

Explanation:

1.All matter is made of very tiny particles called atoms.

2.Atoms are indivisible and can't be destroyed or created in a chemical reaction.

3.Atoms of a given element are identical in mass and chemical properties.

4.Atoms of different elements have different mass and chemical properties.

5.Atoms combine in ratio of small whole numbers to form compound.

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

ANSWERS ARE IN REFERENCE WITH NCERT TEXTBOOK......

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Answer 2

1. All matter is composed of a very small particles called atoms

2. Atoms of given element are identical in mass , size and other properties.

3. Atoms of diff. element are diff. in mass and other properties

4. Atoms can neither be created nor destroyed in a chemical reaction

5. Atoms are combined in ratios of small whole numbers to form compounds

Hope it is helpful to u !!