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Questão 1
Questão
Which Atomic Theory Principles are correct?
Responda
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All matter is comprised of atoms.
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Atoms cant be created or destroyed during ordinary chemical reactions.
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4 Atoms of different elements combine to form compounds.
Questão 2
Questão
What were some of John Dalton's motivations and interests in life.
Responda
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Due to his interest in meterology he was motivated in life to discover the atomic theory.
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His mother was color blind, leading him to creating Daltonism
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Because John Dalton himself was color blind he was motivated to discover Daltonism.
Questão 3
Questão
How did John Dalton's discovery of the Atomic Theory contribute to the economy?
Responda
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The Atomic Theory is the theoretical foundation in chemistry.
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Dalton's method in determining atomic weight was a contribution to science.
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It allowed scientists to look into the discovery of parts of the atom: electrons, protons, nucleous, and neutrons.
Questão 4
Questão
Why was being color blind himself a motivation for him?
Responda
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He hated the idea of being colorblind and did not want people to judge him about it any longer.
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He believed he could find a cure for himself and others like himself.
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He was interested as to why and how colorblindness works (His brother was also colorblind).
Questão 5
Questão
Which of these are parts of an atom?
Responda
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Nuetrons
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Prokaryotic cells
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Protons
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Electrons
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Nucleus
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