Mixture......................
Explanation:
the lone pairs will be negatively charged. these have a repulsion effect on other negatively charged electrons in the shells of atoms. picture a water molecule: the lone electron pair on the top of the oxygen will have a repulsion force on the 2 hydrogen atom's orbiting electrons to cause a bent molecular geometry.
The awnser is A. Idek I looked it up so yeah that’s the awnser
I think the answer is a, volume, but I still might be wrong.