mikyala Egg osmosis experiment
Transcript of mikyala Egg osmosis experiment
By Mikyala Dowhy 8-16EGG OSMOSIS EXPERIMENT
Place eggs in vinegarMeasure the eggs(weight)
Measure the size of eggsPlace egg in corn syrup
Place egg in waterWeight and measure
eggs
steps
PURPOSE
Weight-1-2 pounds less
Size- jumbo from sugar particles
Looks- fat- change colour
Corn syrup egg(BOB)
HYPOTHESIS
Weight- gets fat looks-wont turn
colourSize- bigger
Water egg (steve)
HYPOTHESIS
Eggs(2)Balance
Measuring tape and string
Corn syrupWater
Beakers(2)vinegar
MATERIALS
eggs Before After
Corn syrup W-67 grams
S-16.1 cm
W-44 grams
S-13.2 cm
water W-77.4 grams
S-16 cm
W-91.9 grams
S-17.5 cm
OBSERVATION (1)
After vinegar no shell See threw
After corn syrup Shrivelled upTinted orange, brown
After water HUGEJelly like
OBSERVATION(2)
CONCLUSION
WATER EGG got larger water moved in instead of out higher concentration to lower concentrationCORN SYRUP EGGGot smaller water moved outshrunk
Water egg corn syrup egg
Hypothesis- nearly correctCorn syrup egg- didn’t grow - shrunk
-shrivelled upWas wrong I said – bigger
- sugar staysWater egg- correct!
- gained weight - got bigger
- stayed round - water went in
CONCLUSION (2)