The e/m ratio of proton is that of an electron.
Correct answer: D. smaller than
- A. 1837 times greater than
- B. equal to
- C. greater than
- D. smaller than
Explanation
The e/m ration of a proton is less than that of an electron.
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About Atomic Structure
Atomic structure covers the discovery of the proton, Planck's quantum theory, hydrogen emission spectra and the evidence for quantized energy levels. You will use quantum numbers to describe orbitals, distinguish s, p, d and f orbital shapes, and write electronic configurations, including the correct order of electron filling.
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