Flashcards
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Cards in this deck (12)
- 1what is an atom ll
- 2list the 3 subatomic particles that make up an atoml
- 3state Rutherford's famous discovery about the structure of the atoml
- 4recall the maximum number of electrons that can be held in the 1st,2nd, and electrons shelll
- 5name the force that attracts the electrons to the nucleusl
- 6define the term isotopel
- 7define the term atomic number and mass numberl
- 8explain why electrons: (form a cloud around the nucleus) (don't fall into the nucleus)l
- 9explain why an atom is electrically nuetralf
- 10describe Rutherford's experiment and how it allowed him to understand more about the structure of an atomg
- 11explain what the atomic number tells you about the structure of an atomm
- 12identify which atom are isotopes of the name elementd
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- Flashcards on Untitled, created by Assaad Dawood on 16/04/2016.
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- Assaad Dawood
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