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OpenStudy (anonymous):
Calcium oxide (CaO) forms when an atom of calcium loses two electrons, giving it a +2 charge and an atom of oxygen picks up two electrons, giving it a -2 charge. What is calcium oxide? A) an element B) a convalently bonded compound C) an ionically bonded compound
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OpenStudy (anonymous):
i think its b. let me cheek
OpenStudy (anonymous):
alright!
OpenStudy (anonymous):
A covalent bond is a chemical bond that involves the sharing of electron pairs between atoms
OpenStudy (anonymous):
yeah ima say b
OpenStudy (anonymous):
no wait c! its c sorry
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OpenStudy (anonymous):
YES IT WAS C!!!! thanks! @littel_red
OpenStudy (anonymous):
yay!!!! im so happy! thats what i thought it was lol!
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