Question

state and explain Dalton theory

Answer 1

Hii frds here is your answer

Daltons Atomic Theory are as following.
1 Atom is the smallest indivisible part of matter which takes part in chemical reaction.
2 Atom is neither created nor destroyed.
3 Representation of atom : zXA
Where A is the Mass no. X is the symbol of atom .

then overall
A = number of protons + number of neutrons .

thankyou if you like my answer then plzz mark me as brainliest.

Answer 2

Dalton's atomic theory :
1. All matter is made of atoms. Atoms are invisible and indestructible.
2. All atoms of a given elements are identical in mass and properties.
3. Compounds are formed by a combination of two or more different kinds of atoms.
Dalton's atomic theory was the first complete attempt to describe all matter in terms of atom and their properties. Dalton's based his theory on the law of constant composition.
The fourth part of the theory states that a chemical reaction is a rearrangement of atoms.