Chemistry, 18.03.2021 02:00, nyceastcoast
1- What controls the reactivity or how like an element is to bond with another element?
2- How many electrons make an energy level stable (happy) ?
3- when elements bond, what happens to the valence electron shell of each of the elements in the bond?
Answers: 3
Chemistry, 21.06.2019 20:30, pennygillbert
In which layer of earth do most earthauakes occur a_ inner core b_outer core c_mantle d_crust
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Chemistry, 22.06.2019 03:00, litttyyyu33411
Atrain travels 74 kilometers in 3 hours, and then 81 kilometers in 5 hours. what is its average speed?
Answers: 2
1- What controls the reactivity or how like an element is to bond with another element?
2- How many...
Mathematics, 02.10.2019 23:20