Hard but very useful.

Professor first term teaching and she was quiet and had a very heavy accent. I think she stopped teaching the 23x series after this term. I stopped going to lectures because it was impossible to understand her as she wouldn't silence the students who all talked over her WHILE she lectured.

Good introduction class for someone who has never taken chemistry.

Make sure to practice the review packets given in the last class as this is usually what is on the test.