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voc.

Quiz yourself by thinking what should be in each of the black spaces below before clicking on it to display the answer.
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Question
Answer
What is the smallest particle of an element that retains all tha properties of that element?   atom  
Atoms of the same element with the same number of protons but different number of neutrons are called?   isotopes  
The process in which some substances spontaneously emit radiation is called?   radioactivity  
A neutral subatomic particle in an atom's nucleus that has a mass nearly equal to that of a proton are called?   neutron  
  wavelength  
  frequency  
  amplitude  
  quantum  
  photon  


   






 
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Created by: ShaRonica