CHEM 121 Lab 1 Equipment, Safety, and Mass/Volume Measurement Portage learning

Title: Equipment, Safety, and Mass/Volume Measurement Purpose: To go over the safety aspects of working in the chemistry lab. Go over the equipment that will be used in the chemistry lab. To observe mass and volume measurements. Procedure: 1. Review commonly used laboratory equipment. 2. Review commonly available safety equipment. 3. Measure mass of cellphone using analytical scale #1 4. Measure mass of graduated cylinder using analytical scale #1 5. Measure mass of metal cylinder using analytical scale #1 6. Repeat mass measurements of each object on scale #2 and scale #3 7. Measure mass of metal cylinder on triple beam balance. 8. Measure Mass of Cellphone using 3 single pan balance scales #1-#3 9. Measure mass of graduated cylinder on single pan balance scale #1 10. Deliver 10mL of water from buret 11. Deliver 10mL of water from pipet 12. Deliver 10mL of water from 10mL graduated cylinder 13. Deliver 10mL of water from 25mL graduated cylinder 14. Deliver 10mL of water from 100mL graduated cylinder Data/Results/Calculations: Analytical Scale Mass Measurements