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Questions and Answers
Which scientist introduced the nuclear model of the atom?
Which scientist introduced the nuclear model of the atom?
- John Dalton
- J.J. Thomson
- Ernest Rutherford (correct)
- Dmitri Mendeleev
Who proposed the idea of the atom as a miniature solar system?
Who proposed the idea of the atom as a miniature solar system?
- J.J. Thomson
- Dmitri Mendeleev
- John Dalton
- Niels Bohr (correct)
According to John Dalton, what are atoms composed of?
According to John Dalton, what are atoms composed of?
- Protons and electrons
- Identical atoms (correct)
- Hook eyes and hooks
- Neutrons and electrons
Who created the first periodic table of the elements?
Who created the first periodic table of the elements?
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What did J.J. Thomson conclude about electrons?
What did J.J. Thomson conclude about electrons?
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