9/13/04

Answers to my "Style" of word problem...

a) NO + O₂ goes to NO₃
b) One Oxygen has 8 neutrons and the other has 10 neutrons. Both have 8
protons and electrons.
These are called isotopes of Oxygen.
c) Adding an electron, creates an anion - Nitrate ion.
d) KNO3
e) Ionic Bonding
f) Iron (III) Nitrate

8/19/04

Welcome to Chem 40!

PDF file that contains suggested problems for Chapter 2 -6.

General Format for Lab Reports also in the handout.