Flashcards
Chemistry topic 1 electronic structure
Cards in this deck (5)
- 1What is another name for ‘shell’?Energy level
- 2How many electrons are allowed in the first shell?2
- 3Why is sodium very reactive?Because it only has one electron on its outer energy level
- 4What is the electronic structure of magnesium? (It’s atomic number is 12)2,8,2
- 5What is the electronic structure of nitrogen? (Its atomic number is 7)2,5
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- Flashcards on Chemistry topic 1 electronic structure, created by Elizabeth Knowles on 18/02/2019.
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- Elizabeth Knowles
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