Chemistry, 20.11.2021 02:10 justin5647
to draw the lewis electron-dot symbol for a main-group element, first determine the number of electrons by noting the number of the element. place one for each electron on each of the four sides of the element symbol, pairing them up once each site has an electron.
Answers: 2
Chemistry, 22.06.2019 06:00, citlalli30
An atom of sodium-23 (atomic number = 11) has a positive charge of +1. give this information, how many electrons does it have? how many proteins and neutrons does this atom have
Answers: 2
to draw the lewis electron-dot symbol for a main-group element, first determine the number of electr...
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