The results for the demonstration for polarity of various substances presented in the image below. Note that each vial has two liquid layers: water and oil (oil is a hydrocarbon chain). Use this image to complete the following question:
Blank (no solute)
With iodine (dark purple solid)
With copper sulfate (light blue solid)
With sulfur (yellow solid)
With sodium chloride (colorless ionic solid)
(4pts) Classify each of the compounds on display as polar liquid, non-polar liquid, polar solid, or non-polar solid.
Polar liquid:
Polar solid:
Non-polar liquid:
Non-polar solid:
(2pts) Describe the interactions could you see between polar substances and non-polar substances.