HELP ME PLEASE I DONT HAVE TIME In acetic acid vapor, molecules exist as monomers and others as dimers.
If the density of the vapor at 76.85 ° C and 1 atm is 3.23 g / L, what is the percentage of molecules
that form dimers?
to. 54.3%
b. 26.4%
c. 14.7%
d. 5.6%

Read the sentences below in 1962, i tried to enroll as the first black student at the university of mississippi. the governor of mississippi blocked my entrance which best describes the verbs used in the sentences? o they are past tense verbs, which are often used in narrative essays o they are past tense verbs, which are not often used in narrative essays. o they are future tense verbs, which are often used in narrative essays o they are future tense verbs, which are not often used in narrative essays.

Hi; /c