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, 22.06.2019 17:00
Astable electron arrangement for an atom is one that does not easily change. how is this arrangement arrived at? a. valence electrons are transferred or shared to create a full outer shell of electrons. b. valence electrons are discarded into space to create a full outer shell of electrons. c. protons (positive charge) pair with valence electrons (negative charge) to create a strong bond. d. outer shells with valence electrons are transferred or shared.
Answers: 2
Chemistry, 22.06.2019 21:30
Isopropyl alcohol, (ch3)2choh, is a common solvent. determine the percent by mass of hydrogen in isopropyl alcohol. a) 6.71% h b) 13.4% h c) 25.0% h d) 53.3% h
Answers: 1
1- What controls the reactivity or how like an element is to bond with another element?
2- How many...
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