Egg Osmosis ExperimentBy: Aaron Lapuz 8-73

Purpose

O The purpose for this is to observe osmosis in a cell

O 1.Place eggs in vinegar, To remove shell

O 2. Measure weight or egg using a balance.

PurposeO 3.Measure the

size of egg using measuring tape.

O 4. Place one egg in water, place the other egg in corn syrup.

O 5.Measure egg again.

HypothesisWater Egg

O Weight-I think the weight will be lighter

O Size-I think the size will be smaller

O Look-The egg will probably look like a original egg

Hypothesis 2

Corn Syrup EggO Weight- I think that

the weight of the egg might be lighter

O Size-I think that the size will be smaller

O Look- The egg will look like a weird egg

MaterialsO EggsO BeakersO BalanceO StringO Measuring TapeO VinegarO Corn SyrupO Water

Observation

Vinegar EggAfter 24 hours there

was some foam at the top of the egg.

Water EggAfter the egg sat in water for 24 hours it got heavier

and the size got bigger.

Corn SyrupAfter the egg sat in corn syrup for 24 hours it got demented and deflated

Observation 2

Conclusion Corn Syrup

• Got smaller• Egg went out the egg

• Egg had Higher concentration• Water moves

Water egg• Got larger

• water egg had lower concentration

• Water moves from high concentration to low

HypothesisCorn Syrup Egg Water egg

O RightGot lighterO RightGot smallerO RightGot weird

O Wrongdidn’t get lighterO WrongDidn’t get smallerO Rightlook the same