Flashcards
Electronic structure
Cards in this deck (10)
- 1Electrons always occupy....Shells/energy levels
- 2Electrons always occupy....Shells/energy levels
- 3What energy level is always filled firstThe lowest energy levels are always filled first
- 4What energy level is always filled firstThe lowest energy levels are always filled first
- 5What is the electron configuration for the first 4 shells?2,8,8,18
- 6What is the electron configuration for the first 4 shells?2,8,8,18
- 7What is a noble gas configuration?An ionic configuration where an atom has an outer shell filled with electrons
- 8What is a noble gas configuration?An ionic configuration where an atom has an outer shell filled with electrons
- 9How do you work out electronic structure?You look at the proton number to find out the number of electrons. Check how many shells the electrons occupy from there.
Max. 2,8,8,18 ect. - 10How do you work out electronic structure?You look at the proton number to find out the number of electrons. Check how many shells the electrons occupy from there.
Max. 2,8,8,18 ect.
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- Flashcards on Electronic structure, created by Elizabeth Quigg on 13/11/2017.
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- Elizabeth Quigg
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