BONUS SAFETY
What do we wear that can be more dangerous near fire or chemicals
long hair, baggy clothes, or jewelry
What does the rubber "donut" on the top of the graduated cylinder do?
keeps it from breaking when tipping over
What is this?
Test tube clamp
4.1 mg = _________g
4,100g
1.652 X 10-4 =
0.000652
Don't place __________ test tubes in the test tube rack
hot
What is this used for?
Beaker tongs for holding beakers
3.8 Km = _________cm
380,000 m
Put this number into scientific notation:
8,243,000
8.243 X 106