Wednesday, April 21, 2010
ANOTHER CHANGE
My four liquids i will test with are dish detergent, coke, orange juice and white vinegar. Better get started on my climate graph thing...
Monday, April 19, 2010
STARTED TODAY :D finally
some small changes to my experiment
1) the amount of liquid used will be 50 ml
2) the liquid, soap will be replaced by dish detergent
Another thing, due to a mini mock experiment I conducted with just one contact lens to see if there is an immediate reaction with the liquid, orange juice.I realize that the contact lens would float and it is easily torn if submerged down roughly. I wonder if this will affect my experiment...
wish me luck on my experiment :)
1) the amount of liquid used will be 50 ml
2) the liquid, soap will be replaced by dish detergent
Another thing, due to a mini mock experiment I conducted with just one contact lens to see if there is an immediate reaction with the liquid, orange juice.I realize that the contact lens would float and it is easily torn if submerged down roughly. I wonder if this will affect my experiment...
wish me luck on my experiment :)
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