The document describes an experiment on osmosis using eggs in corn syrup and water. The purpose was to observe osmosis in a cell. The hypothesis was that the corn syrup egg would gain weight and size while the water egg would lose weight and size. The observations made were that the corn syrup egg gained weight and lost size while the water egg lost weight and gained size, supporting the hypothesis.

1. EGG OSMOSIS EXPERIMENT
LIYANAH SERAPIO
8-17

2. PURPOSE
PURPOSE WAS TO OBSERVE OSMOSIS IN
A CELL.
1. Place eggs in beaker to
remove shell
2. Measure the weight of the
eggs using a balance
3. Measure the size of the
eggs using a string and
measuring tape.

3. PURPOSE
TO OBSERVE OSMOSIS IN A CELL.
4) Place one egg in corn
syrup and the other in
water.
5) Weigh and measure each
egg again.

4. HYPOTHESIS
CORN SYRUP EGG: WATER EGG:
 Weight: Heavier
 Size: Larger
 Look: Big
 Weight: Lighter
 Size: Smaller
 Look: Small

5. MATERIALS
 Eggs
 2 beakers
 Corn syrup
 Vinegar
 Balance
 String
 Measuringtape
 Water

6. OBSERVATION
Before After
Corn Syrup Weight: 71.3
Size: 17 cm
Weight: 48.8
Size: 13 cm
Water Weight: 62.2
Size: 17 cm
Weight: 77.0
Size: 18.5 cm

7. OBSERVATIONS
 1. Eggs at the bottom,
bubbles coming up
from the bottom.
 2. Eggs floating, more
bubbles coming up.
 3. Foam at the top,
more bubbles.
 4. Corn syrup was
shribbled.
 5. The water egg was
poofy.

8. CONCLUSION
WATER EGG: CORN SYRUP EGG:
 Size: wrong
 Weight: wrong
 Appearance: right
 Water went into egg
 Size: wrong
 Weight: right
 Appearance: wrong
 Water from egg went into
corn syrup