A thicker paper will naturally have less show through.Implementation of any Science Project Idea should be undertaken only in appropriate settings and with appropriate parental or other supervision.Chromatography is used to separate and identify all sorts of substances in police work.

It has the least amount of show through out of all the featured papers.That means a sheet of B5 paper is larger than A5 paper.And Sandra Slutz,.

Set the strips on a clean, flat surface to dry.Thus the green-reflecting chlorophyll disappears, and we are left with the orange and red carotenoids (pigments that capture light energy and transfer it to chlorophyll and so the leaves turn red and orange.