Read the descriptions below of two substances and an experiment on each. Decide whether the resut of the experiment tells you the substance is a pure substance or a mixture, If you can Sample A is 100 ml. of a clear liquid. The liguld i hented in a flask until de bols. The vapor that rises of the boiling liquid is collected for 10 minutes and cooled until it condenses into a separate beaket. The density of the liquid that remains in the Mask is the measured, and turns out to be 104 gmL. The density of the liquid that bolled off turns out to be 1.05 wul Sample Bis 100 g of a coarne grey powder with a fait unpleasant am 15. g of the powder are avea in ethanol 0.5 mg of the resulting black solution is carefully dropped onto a thick sheet of paper la not in a tray After 30 minutes the initial round back in has spread out and faded in color to a deep purple. Additionally, there is a dark green ring surrounding the innerstain db Opure substance X 2 mixture is sample A made from a pure substance or is itu? If the description of the substance and the outcome of the experimention't enough to decide, choose "can't decide (can't decide) pure substance mixture Is sample made from a pure substance or a mixture? If the description of the substance and the outcome of the experiment isn't enough to decide, choose "can't decide. (cant decide)