H Chemistry 1.31.17

Hello All,

Today we completed the Lab: Aluminum Atoms and you are determining how many atoms thick a piece of aluminum foil is.

HW: due Wed., 2.1 (1st and 2nd only)
Analyze the lab.

We also took notes on Atomic Structure (1st & 3rd)
Notes Atomic Structure 013117

HEAT LAB ALTERNATIVE MAKE UP
Go to this website below and complete the online lab. Record everything you do and turn it in.
http://www.wiley.com/college/trefil/0470118547/vdl/lab_calorimeter/
Heat Lab Make Up Assignment

H Chemistry – 1.13.17

HW: Due Tuesday, 1.17

Watch GPB Chemistry video #202: Classification of Matter and take notes.

http://www.gpb.org/chemistry-study-of-matter/episodes/202

GPB 202: Classificaition of Matter

In class, we worked on solving problems and writing the answers in significant figures.
CW Sci Notation and Sig Figs

We also started to discuss matter, and we will pick it back up on Tuesday.

REMEMBER – IF YOU HAVE’T TURNED IN YOUR SIGNED SAFETY CONTRACT, PLEASE DO SO ON TUESDAY!