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%

At element makes up all organic compounds?

Does the number of ions in solution increase, decrease, or remain constant? it continuously decreases. it continuously increases. it decreases at first, then increases. it increases at first, then decreases.

Amines are good nucleophiles, even though they are neutral molecules. how would the rate of an sn2 reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? amines are good nucleophiles, even though they are neutral molecules. how would the rate of an reaction between an amine and an alkyl halide be affected if the polarity of the solvent is increased? because both reactants in the rate-limiting step are neutral, the reaction will be faster if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will be slower if the polarity of the solvent is increased. because both reactants in the rate-limiting step are neutral, the reaction will occur at the same rate if the polarity of the solvent is increased. request answer