Refined, white table sugar is sucrose that has been "recrystallized." using methods you used in this experiment, describe how you would purify crude sugar by recrystallization.

First, obtain an ample amount of water, two clean containers, a stirring rod and a porous material for filtering. Next, place the water in the first container and heat the water until it boils. Then add the crude sugar to the boiling water and remove the mixture from heat. While still hot, pour the mixture through the filter into the second container, to remove sediments. Allow the filtered mixture to cool, and sugar crystals will form in the container. The recrystallization will occur more quickly if you add a seeding agent, like a small amount of refined sugar, to the cool mixture, but it is not necessary.

For cyclohexane compounds drawn in a chair conformation:   -axial bonds are vertical  -equatorial bonds are parallel to two bonds within the ring.  thus, as i assume the chair conformation is drawn:   -the x group is in an axial position, as are the five other vertical bonds.  -three axial bonds are on the top face of the ring  -the other three axial bonds are on the bottom face  the position of the second substituent on each ring carbon is equatorial.  gauche groups must be on an adjacent carbon such as carbon 6 and carbon 2, and also gauche groups are rotated by 60 degrees relative to each other.  drawing the newman projections for c1–c2 and c1–c6 aids in visualizing the groups that are gauche to the y group on c1.  click this link and watch some academic videos that may you more understand the topic