Homework 1-11-11

On tin foil with 1/8 of liquid

On plastic wrap with 1/8 tsp of liquid

On pan with 1/8 tsp of water and 1/8 teaspoon of liquid

On a pan with 1/8 teaspoon of liquid

Liquid	On Cooking Pan	On Cooking Pan with Water	On Plastic Wrap	On Tin Foil
1.       Water	Stayed in circle on the pan	N/A	Began to spread across the plastic wrap	Looks like it gets dried up
2.       Hydrogen Peroxide	Stayed in a circle on the pan	Separated slightly on the pan	Spread a little on plastic wrap	Spreads out on the tin foil
3.       Dish Soap	Started bubbling on the pan	Began to spread and bubble on the pan	Bubbled but stayed together on plastic wrap	Stayed in same spot and bubbles
4.       Cooking Oil (Vegetable Oil)	Spreads out across the pan	Separated into two different liquids inside one big oval type shape	Spread across the plastic wrap	Spreads out across the tin foil
5.       Baby Oil	Spreads out across the pan and looks like it gets dried out on the pan	Began to separate water and oil	Looks like it dried up on the plastic wrap	Looks like it gets dried up
6.       Vodka	Started spreading on the pan	Couldn’t tell there was water in with the vodka	Stayed together	Stayed together in a circle
7.       Mouth Wash	Spread out a little on the pan	Changed colors	Spread across the pan	Spread across the tin foil
8.       Contact Solution	Stayed in a circle	No change	Stayed in a small circle	Stayed in a small circle
9.       Robitussin	Stayed in one circle clump on the pan	Got a lighter color but stayed together	Stayed together	Stayed together
10.   Ear Care Antiseptic	Spread a little bit on the pan	No change	Stayed in a circle	Spreads out on the pan

For each experiment i did with the liquids i used the same amount. I used 1/8 tsp when putting it on the different surfaces. I thought this was very interesting to see what each one would do, and how they would change on the different surface.