Seatwork 1: Intermolecular Forces
Juralbal, Margarita G.
LLacuna, Edzekiel David A.
Observations
How long does it take
for the liquid to
evaporate?
Number of drops a
coin can hold
STEM 2-12-7
Liquids
Acetone
Alcohol
Water
Answer the ff. questions
1.Which molecules can hold more drops on the coin?
2. Which molecules took longer to evaporate?
3. Are the molecules that can hold the lesser number of
drops the same as the molecules that took less
time to evaporate?
4. Based on the formula and geometries of the
substances, are the molecules that can hold more drops
on the coin polar or nonpolar? What about those that
took longer to evaporate?