As a beginner in chemistry one must have a really solid basis in the atomic theory, that is one must really understand this article and the atomic theory.

Disclaimer: the article is written based on research and it sourced from the opinion of different scientific researchers.

What is an atom????.

An atom is the smallest indivisible part of a matter,it forms to become a matter or element, it is therefore the smallest particle of a whole substance.

Hypothesis and theory.

There are typically difference between hypothesis and theory.

hypothesis

Hypothesis is a explanation or idea that is put forward, and is still in the argument and objection stage.

Theory.

This is a theory that has been generally accepted by the researchers and other scientist whether it has been under experiment or there are proof that the hypothesis is true.

Atomic theory.

The beliefs, theory,ideas, opinions, that elements are made up atoms is known as atomic theory.

The word theory is not really mean to a beginner in chemistry there are not lot of topics about atomic theory in the o" levels stage, if one furthers more to the advance level stage then the deeper the topic on atomic theory is brought to lime light.

Game changers in development of atomic theory.

There are lot of game changers in the development of atomic theory the most remarkable personalities but the one that change the history of atomic theory is John Dalton.

1) Democritus (about 400b.c.).

2) Roman lucretius ( about 750 b.c).

3) botanist brown (1827).

4) John Dalton this theory was accepted around (1808).

Dalton's atomic theory.

Dalton's atomic theory was put forward and accepted in 1808 and alot of experiment and became a theory after alot of proof and experiment made on it. It soon gained general acceptance and then stood, virtually unchanged, for a about a century.

Alot of new discoveries was made Early in the twentieth century, however showed that is must be modified.

The atomic theory was first considered in it original forms in the 19th century alot of changes in the modified theory are made in mention in the modern theory.

Modification.

There are four ideas that made up Dalton's atomic theory (1808) are as follows.

1) matters are made up of small indivisible particles called atoms; modification includes that matters are created by the combination of a smaller particles called atom.

2) atoms are indestructible and they can't be created: the important aspect of this idea is that due to modification by researchers matter can't be created.

Other modification would be listed and explained in the next article about the explanation about atomic theory.

Basic laws in atomic theory.

Laws of conservation of matter; matter can neither be created or destroyed in course of a chemical reactions.

Laws of definite proportion (constant composition) states that all pure samples of the same chemical compound contains the same element combined in the same proportion by mass.

Aims of the publisher.

My major aim is to bring science to read cash and make it more easier and make people fall in love with science.

More articles to be written.

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