sample
Haven't found the Essay You Want?
GET YOUR CUSTOM ESSAY SAMPLE
For Only $12.90/page

Glassware Essay Topics & Paper Examples

Determination of the identity of an unknown liquid

Purpose The purpose of this lab is to determine the identity of an unknown liquid by measuring its density and its boiling point and try to match it with those solutions given in Table 2 of experiment 2. Procedure In Part A, The main purpose was to find the determination of the density of the unknown (j41) and by doing that we had to determine volumes of the unknown liquid (j41) using three different volumetric devices which are graduated cylinder, pipette and burette. Then we had to perform three measurement trials on each device. Graduated cylinder: I dried a clean 50.0 ml graduated cylinder and also measured with a balance and I got 66.39g after measuring the empty cylinder I…