Exam on Thursday. Worksheet 3 Finished. Emp & Molec Formulas (2). Quiz
A mass of 79.90 g Br has the same number of atoms as _____ g of Na.
Unit 5 Exam
- On Thursday with a few multiple-choice but mostly free response/short answer calculations and particle representations.
- Review Guide handed out on Friday
- Will start review tomorrow.
Empirical and Molecular Formulas (2)
- Was handed back.
- It is out of 16.