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What is the concept of atomic theory?
What is the concept of atomic theory?
The concept of atomic theory is that everything is made up of tiny particles that cannot be broken down any further.
Who proposed the idea of atomic theory?
Who proposed the idea of atomic theory?
Democritus, a philosopher from ancient Greece, proposed the idea of atomic theory.
How did John Dalton describe atoms?
How did John Dalton describe atoms?
John Dalton described atoms as solid spheres.
What did J.J. Thompson propose in 1897?
What did J.J. Thompson propose in 1897?
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What did J.J. Thompson's experiments show?
What did J.J. Thompson's experiments show?
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