Good morning and welcome to chemistry!
Molar mass is used on a daily basis in many chemistry labs, pharmacies and industries dealing with chemical substances. Periodic Tables vary in their reporting precision of each element’s mass.
Your goal today: Find an online periodic table that has the most precision for each element possible. We normally round oxygen to 16? Our textbook has it listed at 15.999 g/mol. I found another one listing it at 15.9994 g/mol. You can do better.
Include your source and then find the molar masses to the maximum decimal places of the following compounds:
- Aluminum Sulfate
- Barium chloride
- Sodium Oxide
Show all your work and take a clear pic and send it to Mr. Brown on Remind.
Thank you!
Stay healthy and Stay Breezy,
T. Brown