Answer:
Explanation:
Here are the ones I'm certain of.
10, Transfer of electrons occurs in NaCl. That's another way of saying that the bond is ionic.
12. What is a polar molecule. The two hydrogens are + and the Oxygen is minus.
9. Contains just one sigma bond. H2 is made up of only 1 bond type. I'd pick this, but It's not certain.
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The one I'm uncertain of is 11. I'd pick E but it is a pure guess. The only other choice is CO2 but I don't think CO2 is that way. You'll have to enter the answers to find out which is which.
