OSMOSIS EGG

PURPOSE

• The purpose for this is to gets our grades
• Also to see what happen to the egg

SUPPIES

• We us 2 cups, 2 eggs and a weight scale and a ruler

HYPTHESIS

• My hypotheses was that the eggs will become some kind of pickle eggs which is to be soft.

MESURMENT

• Egg 1 was 54.9g
• Circumference 13.5
• Egg 2 55.6g
• Circumference 13.4

DAY 1

• We place the egg into vinegar to see what will happen
• The egg over night will become soft like pickle egg

DAY 2

• The only eggs were soft and probably easy to beak to.
• 1st egg Mass 51.9g circumference 13.5
• 2end egg mass 66g circumference 14

QUESTIONS

• What happen to the mass egg? Why you think this happen?
• It change, it gotten bigger
• Beaker 1 nothing happen
• Beaker 2 gotten bigger

DAY 3

• The 1st egg it gotten bigger and the mass gotten big to
• The 2en egg gotten smaller and so did the mass

Untitled Slide

QUESTION

• What happen to beaker 1.
• It change it gotten smaller
• What happen to beaker 2
• It gotten bigger
• What does osmosis mean?
• It a solvent molecules going though a semi particles

EXTRA

• What is cell membrane made of
• Made of?
• Bilayer
• Which type of molecules go through cell membrane easily?
• Organic molecules