30 likes | 114 Views
Learn to name polyatomic compounds like N2O4 (Nitrogen Monoxide, Dinitrogen Tetroxide) and explore niobium's uses in rocket nozzles, body piercing, and MRI machines. Don't forget the Ch.16 quiz tomorrow!
E N D
Warm up 12/11/13 • Question: What would you call NO? N2O4? • Answer: • Nitrogen Monoxide • Dinitrogen Tetroxide • Goal: I will learn how to name polyatomic compounds.
ELEMENT OF THE DAY • 41 – Niobium – Nb • Rocket nozzles are made from niobium because the resist corrosion even at high temperatures. • Commonly used in body piercing and other jewelry as it is very resistant to corrosion. • Coils of niobium-titanium superconducting wire are used inside MRI machines.
Collect Bellwork • Notes – naming Polyatomic • Practice/HW • Homework • Ch 16: pg 25, 27-29 • Ch16 quiz TOMORROW Agenda