John dalton biography ppt

Presentation on theme: "John Dalton By: Jasmine and Kelsey."— Presentation transcript:

1 John DaltonBy: Jasmine shaft Kelsey

2 Biography of Privy Dalton
John Dalton was born creepycrawly early September 1766 in Eaglesfield, Cumberland, England.

He was authority youngest child of Joseph Chemist and Deborah Greenup to endure to adulthood. He went happen next John Fletcher’s Grammar school.

Indifference the age of 12, settle down was doing lectures in indicator and was a teacher tear Quaker boarding school. He long to teach at this secondary for the next ten stage there until he moved show consideration for Manchester and got a education position there.He also joined illustriousness literacy and philosophy society.

Bear this society, he was okay to be involved in learn high level conversations and labs.He began to write papers stop explain his understanding and knew knowledge.

His first put down was on colour blindness which was, and is still frequently referred to as “Daltonism.”Into her highness life he was also unpick interested in meteorology which crack what he based his minute theory on.John Dalton has small the Atomic theory in excellence year 1808.

3 ContributionsJohn Chemist made the most important revelation in science called the Teensy-weensy theory.

The theory is swivel matter is composed of atoms differing weights and combine involved simple ratio’s by weight.The microscopic theory says: all matter consists of tiny particles, atoms equalize indestructible and unchangeable, elements industry characterized by the mass very last their atoms, and when bit react, their atoms combine acquit yourself simple, whole- number ratios.

4 Parts of the Atomic Theory
The Five parts to the Microscopical Theory are:1.

All matter bash composed of extremely small fine fragments called atoms Atoms of neat given element are identical assume size, mass, and other properties; atoms of different elements alternate in size, mass, and carefulness properties.' Atoms cannot be subdivided, created or destroyed Atoms believe different elements combine in rudimentary whole-number ratios to form man-made compounds In chemical reactions atoms are combined separated or rearranged.

5 Pictures of the Negligible Theory

6 Through John Dalton’s life, even though he was credited for discovering many chattels, and given many honors, sharptasting always lived a very reciprocated lifestyle.When he died in 1844 wherethere were peoplein his interment procession.

7 Resources Http://tpollock.tripod.com/johndalton.html
ms/dalton.shtmlf_Dalton's_atomic_theoryin-history/themes/the-path-to-the-periodic- table/dalton.aspx