1. Egg Osmosis
Experiment
By: Paulo Emeterio
8-73

2. O To observe
osmosis in the
egg .
O Place eggs in
vinegar . To
remove shell .
O Measure size
ofPurpose
egg using a
balance

3. O Measure size of
egg using
measuring tape.
O Place eggs in
water &place
other egg in corn
syrup
Purpose
O Weight and
measure egg
again

4. O Size : Bigger
O Weight:
Heavier
O Look like:
Look fatter
Hypothesis (Corn
syrup)

5. O Size : Skinny
O Weight:
Lighter
O Look like :
Deflated
Hypothesis (Water)

6. O Eggs
O Beakers
O Balance
O String
O Measuring
tape
O Vinegar
O Corn Syrup
O Water
Materials

7. Before After
Corn Syrup Weight : 71.5 g Weight: 50.6 g
Size: 16 cm Size: 14.5 cm
Water Weight: 71.4 g Weight: 87.5 g
Size: 16 cm Size: 18.5 cm
Observation (chart)

8. After egg sat
on vinegar for
24 hours .
O Foam
appeared
O No shell
Observationand
O Squishy
(vinegar
)
bouncy

9. After egg sat
in water for 24
hours.
O Larger
O Fatter
Observation(water

10. Before After After egg sat
on corn syrup
for 24 hours .
O Deflated
O Dented
Observation(corn
syrup)

11. Conclusion chart

12. O Egg got
bigger
O Water went in
to the egg
O High
Conclusion (water in
concentration
went to low
egg)
concentration

13. O Egg got
smaller
O Water went
out side the
egg
O High
Conclusion (Egg in
concentration
corn syrup)
went to low
concentration

14. O Egg in corn O Egg in Water (My
syrup(my hypothesis):
hypothesis):WRONG WRONG
O Size : Bigger O Size : Skinny
O Weight: Heavier O Weight: Lighter
O Look like: Look O Look like :
fatter Deflated
O Correction: O Correction:
O Size : Skinny O Size : Bigger
O Weight: Lighter O Weight: Heavier
Deflated
Conclusion(hypothesis
O Look like : O Look like: Look
fatter
)