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Type: Multiple-Choice
Category: Quantum Physics and the Atom
Level: Grade 9
Score: 1
Author: swiftadam81
Last Modified: a month ago

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Quantum Physics and the Atom Question

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Grade 9 Quantum Physics and the Atom

What is the mass of a proton or a neutron?
  1. 1 amu
  2. 2 amu
  3. 1 gram
  4. 0.34 amu
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