A. Thomson
Chemistry, 27.01.2021 20:50 erikloza12pdidtx
1 poin
12. Which scientist said that electrons exist in discrete energy levels?
A. Thomson
B. Rutherford
C. Bohr
D. Dalton
Answers: 1
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12. Which scientist said that electrons exist in discrete energy levels?
A. Thomson
A. Thomson
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