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According to John Dalton's Atomic theory, atoms of different elements could be distinguished by differences in their:
Which Greek philosopher named the smallest piece of matter 'ATOMOS', meaning 'not to be cut'?
Who proposed the first recorded evidence that atoms existed?
What did Democritus believe about atoms?
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Which scientist proposed the concept of 'atomic number' and 'mass number'?
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Which scientist proposed the idea that atoms were small, hard particles all made of the same material but with different shapes and sizes?
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Who proposed the Atomic theory of matter based on experimental observations and rationalized the various laws of chemical combination?
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According to Dalton's Atomic theory, what distinguishes the atoms of different elements?
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Who proposed the concept of 'atomic number' and 'mass number'?
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Which scientist conducted experiments leading to the discovery of subatomic particles within the atom?
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