1. Density Lab

2. 4 types of water Hot salty = ____________ Cold salty = ___________
Hot fresh = ___________
Cold fresh = ___________

3. HOT
(color: ____) 1
Take one Erlenmeyer flask and fill it to the TOP with one liquid.
Take another Erlenmeyer flask and fill it to the TOP with a different liquid.
Place a transparency over the one that will be inverted.
VERY carefully, and over a tray, turn one flask upside down and place so the openings of both flasks line up.
Slide the transparency out (CAREFULLY!) and record what happens.
Transparency
Room Temp
(color: ____)