Chemistry: Atomic Structure

Chemistry: Atomic Structure

#Chemistry #grade9, #grade10, #grade11 This quiz is focused on #AtomicStructure, including the changing model of the atom, law of definite proportions, and conservation of mass. Based on NGSS HS-PS1-1

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  1. The term “atom” comes from the Greek philosopher named?
  2. Oxygen and carbon always combine in a 1:2 mass ratio. This is an example of which law?
  3. Experiments with the cathode ray resulted in the discovery of?
  4. … and 10 more awesome questions! Check them out by clicking “Play”.