Explain dalton's atomic theory and write its drawbacks
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Dalton atomic theory -
1.Atoms cannot be subdivided.
2.Atoms are neither created nor destroyed during chemical reactions.
3.Atoms of same element are alike in all properties.
4.Atoms of different elements are not alike in all properties.
5.The particles inside the atoms are called Subatomic particles.
Drawbacks -
1. Atoms can be subdivided and This is only one drawback of Dalton atomic theory.
1.Atoms cannot be subdivided.
2.Atoms are neither created nor destroyed during chemical reactions.
3.Atoms of same element are alike in all properties.
4.Atoms of different elements are not alike in all properties.
5.The particles inside the atoms are called Subatomic particles.
Drawbacks -
1. Atoms can be subdivided and This is only one drawback of Dalton atomic theory.
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Hey friend here is your answer......
Dalton's Theory :
The theories of kanad as well as of Democritus and Leukiposs remained forgotten for more than 2000 years . But when experimental Chemistry develop, it became necessary to explain observed facts . in 1803, english chemist John Dalton put forward his atomic theory , which can be summarised as follows .
1. elements are made up of very small particles of matter, called items ( derived from the Greek word or atomos ) .
2. Atoms are indivisible .
3. The atoms of an element have the same weight.
4. The atoms of different elements have different weights.
5. It is the atoms of elements that take part in a chemical reaction.
6. The atoms of an element combine in a simple numerical ratio with those of other elements to form a compound.
Hope it helps you.....
Dalton's Theory :
The theories of kanad as well as of Democritus and Leukiposs remained forgotten for more than 2000 years . But when experimental Chemistry develop, it became necessary to explain observed facts . in 1803, english chemist John Dalton put forward his atomic theory , which can be summarised as follows .
1. elements are made up of very small particles of matter, called items ( derived from the Greek word or atomos ) .
2. Atoms are indivisible .
3. The atoms of an element have the same weight.
4. The atoms of different elements have different weights.
5. It is the atoms of elements that take part in a chemical reaction.
6. The atoms of an element combine in a simple numerical ratio with those of other elements to form a compound.
Hope it helps you.....
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