DUE: Lab 3

Practical Assessment (PA) 1 (Week 1) – preparation and schedules

Practical Assessment 1 will include assessing the following techniques:

Technique #2 – Use of a Pipette Technique #4 – Weighing Technique #5 – Use of a Bottle-Top Dispenser Technique #6 – Gravity Filtration, Vacuum Filtration Technique #9 – Rotary Evaporator

On the day of the assessment, you will draw two techniques that you will . . . → Read More: Practical Assessment (PA) 1 (Week 1) – preparation and schedules

Lab 3 Site Data

Please check the data for your set.

Set A site data Set B site data

Statistics Mode on your SHARP Calculator

Using the built-in functions of your SHARP calculator, determine:

Mean or Average, x Standard deviation, sx Relative standard deviation, RSD = (sx /x)· 100

for the following set of data: 95, 80, 80, 75, 75, 75, 50

Screen Display Put calculator in statistic mode 0. Input 95 (95 M+) 1. Input 80 two times . . . → Read More: Statistics Mode on your SHARP Calculator

DUE: Lab 2