Chem History Flashcards

1
Q

Robert Boyle

A
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2
Q

Antione Lavoisier

A

LAW OF CONSERVATION OF MASS, built scales

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3
Q

Joseph Proust

A

LAW OF DEFINATE PROPORTIONS

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4
Q

John Dalton

A

LAW OF MULTIPLE PROPORTIONS (small whole numbers), proposed atoms

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5
Q

JJ Thompson

A

discovered electrons through cathode rays, discovered nucleus through gold foil experiment

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6
Q

Robert Millikan

A

discovered mass and charge of electrons, oil drop experiment

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7
Q

Dmitri Mendeleeve

A

made early periodic tables

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8
Q

Marie Curie

A

created evidence of protons

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9
Q

James Chadwick

A

discovered neutrons

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