Draw the mechanism of polymerization of propylene with benzoyl peroxide. show chemical structures and arrows and remember that radical stability is similar to carbocation stability. thus, 3° radicals are more stable than 2° and so on.

Type the letter that represents the correct location for each particle type below.

Achemistry student needs to standardize a fresh solution of sodium hydroxide. he carefully weighs out of oxalic acid , a diprotic acid that can be purchased inexpensively in high purity, and dissolves it in of distilled water. the student then titrates the oxalic acid solution with his sodium hydroxide solution. when the titration reaches the equivalence point, the student finds he has used of sodium hydroxide solution.calculate the molarity of the student's sodium hydroxide solution. be sure your answer has the correct number of significant digits.

Δu of , in kj/kg, as it isto k, (a)as a of , (b) at , (c) at .