The correct electron configuration of the O2-ion is A)
2-4
B)
2-5
C)
2-7
D)
2-8

a polar bond is formed when electrons are shared unevenly between atoms

with this one i know the answer in craters one reason i looked it up and i learned about it there is my evidence

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the atomic number of carbon is six, which means that a carbon atom has six protons. carbon has three naturally occurring isotopes: carbon-12, carbon-13, and carbon-14. which of these statements are true about carbon and its isotopes? select all that appl