Introduction to Stoichiometry, Gram and Mole Conversion Lab Activity

Students will take mass measurements in the lab and convert grams to moles. This is an introduction to stoichiometry lab. It has students convert from grams to moles, but not moles back to grams. (These questions are included in the post-lab questions only.) The students should have a background in chemical naming (but if not, you could easily help them out).

You will need:

• balance and weigh boats
• salt
• water
• chalk or crayons
• baking soda
• vinegar
• beaker
• flask
• calculator

What's included?

• Teacher set up guide
• Student lab activity
• Answer key
• Link to Google Sheets answer calculator for teacher use
• How to Write a Chemistry Lab Report document (differentiated)

If using as a stations lab:

1) Mass to moles for a sample of salt

2) Mass to moles for a "sip" of water

3) Mass to moles for the chalk or crayon used to write a name

4) Mass to moles for mass lost as gas in reaction between vinegar and baking soda.

Need more

Labs? Check out the lab book

Please Note: This is a digital product. No physical item will be shipped. After purchase, you’ll receive a link to download your files directly on the order confirmation page, and a download email will also be sent to you.