WHAT YOU’LL LEARN TO DO: Evaluate the percent composition of a metal chloride, react a metal with hydrochloric acid and use stoichiometry to determine the atomic mass of the metal used.
Learning Objectives
By the end of this section, you will be able to:
- Calculate the percent composition of a compound using experimental data.
- Use stoichiometry to convert between mass and moles.
- Calculate percent error.
LEARNING ACTIVITIES
The learning activities for this section include:
| Assignment | Approximate Time to Complete | Due Lab During Week |
| Read Introduction | 15 minutes | Before Lab |
|
Complete the Prelab Assignment Make sure you get this signed when you come to lab! |
20 minutes | Before Lab |
|
Prepare for Prelab Quiz Questions will come from the background, procedure, safety, prelab questions and other material covered in the prelab video. |
Varies | Before Lab |
| Complete Lab Handout | 30 minutes outside lab | Due next lab meeting |
Candela Citations
CC licensed content, Original
- College Chemistry 1. Authored by: Jessica Garber-Morales. Provided by: Tidewater Community College. Located at: http://www.tcc.edu/%20%20. License: CC BY: Attribution
Public domain content
- image of finger. Authored by: geralt. Located at: https://pixabay.com/en/finger-touch-hand-structure-769300/. License: CC0: No Rights Reserved