More Options: Make a Folding Card

Storyboard Description

This storyboard does not have a description.

Storyboard Text

  • Hey Max, do you know how to solve this stoichiometry problem?
  • I might, what does the problem say?
  • 4NH + 5O2 ---> 6H2O + 4NO How many grams of NO is produced if 12g of O2 is combined with excess amonia?
  • I do actually! Here are the steps: 1) Start off by writing your known , 12gO2. 2) Multiply by 1molO2/32gO2 that you can easily get from the periodic table.3) Multiply again by 4molNO/5molO2, this information can be found in the balanced equation. 6) Multiply again by 30.01gNO/1molNO. 7) Solve after canceling out the numerators and denominators. Your final answer should be 9gNO.
  • Wow thank you! That was a lot easier than I thought!
Explore Our Articles and Examples

Try Our Other Websites!

Photos for Class – Search for School-Safe, Creative Commons Photos (It Even Cites for You!)
Quick Rubric – Easily Make and Share Great-Looking Rubrics
abcBABYart – Create Custom Nursery Art