The quiz is not timed but I need to bring my grade up in chemistry, I am pretty sure it is D but I am not 100% sure. In order for hydrogen bonding to occur in a molecule there needs to be a hydrogen bonded to a small, highly electronegative like:

A. nitrogen

B. oxygen

C. fluorine

D. All of the above

specific gravity is the density of a substance divided by the density of water. since (at standard temperature and pressure) water has a density of 1 gram/cm3, and since all of the units cancel, specific gravity is usually very close to the same value as density

so "c" is the answer

plz give brainliest

the answer is b. dilution

i think it's c. if you look search electronic symbol on google and then click on wiki it shows you a

a