C. Rutherford would be the answer
A rock is definitely more dense. If you were to put a cloud in water it would float/stay above it and a rock would sink to the bottom
So,
Formate has a resonating double bond.
In molecular orbital theory, the resonating electrons are actually delocalized and are shared between the two oxygens. So the carbon-oxygen bonds can be described as 1.5-bonds (option B). I'm not sure if option C is correct, however, because the likelihood of both delocalized electrons being in the area of one oxygen atom is less than 50%.<span />
I think it was sue to she has all the details to seem like it was her
