How to Find How Much Excess Reactant Remains Examples, Practice Problems, Questions, Summary

🎯 Want to ace chemistry? Access the best chemistry resource at http://www.conquerchemistry.com/maste...

📗 Need help with chemistry? Download 12 Secrets to Acing Chemistry at http://conquerchemistry.com/chem-secr...

💯 If you like my teaching style and are interested in tutoring, go to http://www.conquerchemistry.com/onlin...

👉 Support me on Patreon 👈
patreon.com/conquerchemistry

💻 My highly recommended chemistry resources
HIGH SCHOOL / GENERAL CHEMISTRY
- Zumdahl textbook (most popular AP chemistry textbook) : https://amzn.to/2NlCGMn
- AP chemistry prep book (good summaries of topics): https://amzn.to/2Yqxiha
- Official SAT chemistry subject test prep book (two official tests): https://amzn.to/31gsYTL
- Cracking SAT chemistry prep book (good summaries): https://amzn.to/3euotbV
- Chemistry summary leaflet: https://amzn.to/2VdZimb
- Chemistry equation leaflet: https://amzn.to/3fPUGuh
- Chemistry terminology leaflet: https://amzn.to/3i2hbyn

ORGANIC CHEMISTRY
- Klein Organic Chemistry textbook (does fantastic job at simplifying ochem): https://amzn.to/3euyt4K
- Organic chemistry model set (helpful for visualizing 3D structure): https://amzn.to/2zYCpMj
- Organic chemistry as 2nd language textbook (1st semester): https://amzn.to/3hT3aCR
- Organic chemistry as 2nd language textbook (2nd semester): https://amzn.to/3estz8l
- Most common ochem shape stencil (to save time): https://amzn.to/37ViXwe
- Organic chemistry fundamentals leaflet: https://amzn.to/3eFRXDT

In this video, you'll learn how to find how much excess reactant is left by going through an example together.

The first step is to write a balanced chemical equation is one is not already given. Then, you'll have to figure out which reactant is limiting by convert both reactants into moles and dividing by the coefficients. Then you'll convert the limiting reactant into the grams of the excess reactant to figure out how much was consumed. Lastly, you'll subtract the amount consumed from how much was present initially.

By the end of this video, you'll know exactly how to find how much of the excess reactant remains.

If you liked my teaching style and are interested in tutoring, go to http://www.conquerchemistry.com/onlin...