what is Dalton’s Atomic Theory
Answers
Explanation:
1.The matter is made up of indivisible particles known as atoms.
2.The properties of all the atoms of a given element are the same including mass. This can also be stated as all the atoms of an element have identical mass while the atoms of different elements have different masses.
3.Atoms of different elements combine in fixed ratios to form compounds.
4.Atoms are neither created nor destroyed. This implies that during chemical reactions, no atoms are created nor destroyed.
The formation of new products (compounds) results from the rearrangement of existing atoms (reactants).
5.Atoms of an element are identical in mass, size and many other chemical or physical properties, but atoms of two-different elements differ in mass, size, and many other chemical or physical properties.
Answer:
Dalton's atomic theory was the first complete attempt to describe all matter in terms of atoms and their properties.
Dalton based his theory on the law of conservation of mass and the law of constant composition.
The first part of his theory states that all matter is made of atoms, which are indivisible.
The second part of the theory says all atoms of a given element are identical in mass and properties.
The third part says compounds are combinations of two or more different types of atoms.
The fourth part of the theory states that a chemical reaction is a rearrangement of atoms.
Parts of the theory had to be modified based on the discovery of subatomic particles and isotopes.
PLEASE MARK ME AS BRAINLIEST
PLEASE PLEASE