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Questions and Answers
Who proposed the idea of the atom?
Who proposed the idea of the atom?
Democritus
What did Aristotle replace the idea of the atom with?
What did Aristotle replace the idea of the atom with?
elements: all matter is made from air, earth, fire, and water
What did alchemists experiment with in their effort to turn lead into gold?
What did alchemists experiment with in their effort to turn lead into gold?
materials and processes
What did Dalton propose in the 1800s regarding the modern model of the atom?
What did Dalton propose in the 1800s regarding the modern model of the atom?
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How is Dalton's model for the atom usually shown?
How is Dalton's model for the atom usually shown?
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