3. In this experiment 1.00 x 10-2 M solutions of each of the five cobalt(III) complexes are prepared. Calculate the mass required to prepare 100.00 mL of each solution (2.5pts). Please type in your answer and show your work. If you do not want to type your work in word, insert a picture, be sure that the photo is easy to read.

answer: the figure is attached herewith.

step-by-step explanation:   we are given to sketch a unit circle and label the terminal points corresponding to

in the attached figure, we have drawn a unit circle, with centre at o(0,0) and radius 1 unit. we have labelled the points a, b, c, d and e corresponding to the angles below

∠aox = 60°,

∠box = 120°,

∠cox = 180°,

∠dox = 240°,

∠eox = 300°.

and the coordinates are a(0.5,1), b(-0.5,1), c(-1,0), d(-0.5,-1) and e(0.5,-1).

thus, the answer is complete.

practical process described pest part of scientific investigation.

because practical knowledge is powerful then therotical knowledge.