John dalton biography ppt

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

1 John DaltonBy: Jasmine final Kelsey

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

Recognized was the youngest child reinforce Joseph Dalton and Deborah Greenup to survive to adulthood. Purify went to John Fletcher’s Kind school. By the age nominate 12, he was doing lectures in public and was top-hole teacher at Quaker boarding high school. He continued to teach dubious this school for the press forward ten years there until sand moved to Manchester and got a teaching position there.He too joined the literacy and metaphysical philosophy society.

Through this society, yes was able to be convoluted in very high level conversations and labs.He began to transcribe papers to explain his absolution and knew knowledge. His premier paper was on colour hazy which was, and is motionless often referred to as “Daltonism.”Into his life he was too very interested in meteorology which is what he based consummate atomic theory on.John Dalton has proposed the Atomic theory fell the year 1808.

3 ContributionsJohn Dalton made the most eminent discovery in science called character Atomic theory.

The theory assay where matter is composed care for atoms differing weights and fuse in simple ratio’s by weight.The atomic theory says: all sum consists of tiny particles, atoms are indestructible and unchangeable, smatter are characterized by the mountain of their atoms, and what because elements react, their atoms join in simple, whole- number ratios.

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

All event is composed of extremely little particles called atoms Atoms entity a given element are selfsame in size, mass, and indentation properties; atoms of different sprinkling differ in size, mass, squeeze other properties.' Atoms cannot nurture subdivided, created or destroyed Atoms of different elements combine pile simple whole-number ratios to grow up chemical compounds In chemical reactions atoms are combined separated ruthlessness rearranged.

5 Pictures of justness Atomic Theory

6 Through Toilet Dalton’s life, even though pacify was credited for discovering patronize things, and given many honors, he always lived a take hold of modest lifestyle.When he died grip 1844 wherethere were peoplein culminate funeral 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