Hydroxylamine reacts with 2,4-pentanedione to yield 3,5-dimethylisoxazole. including protonations and deprotonations, the reaction takes 12 steps. write out the mechanism on a sheet of paper and then draw the structure of the product of step 8.

Amixture initially contains a, b, and c in the following concentrations: [a] = 0.300 m , [b] = 1.05 m , and [c] = 0.550 m . the following reaction occurs and equilibrium is established: a+2b⇌c at equilibrium, [a] = 0.140 m and [c] = 0.710 m . calculate the value of the equilibrium constant, kc.