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ludmilkaskok [199]
3 years ago
14

What is the difference between electron configuration and valence electron configuration?

Chemistry
1 answer:
Ratling [72]3 years ago
8 0
Valence election configuration is the electrons in the shell that equal to 8. it what forms chemcial bonds. Electron configuration is distribution of elections of an atom. 
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The molar mass of (NH_{4})_{2}CO_{3} is 96.8 g/mol

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