angela allen a bubble is a spherical mass of gas surrounded by a liquid or solid. what are...
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Shapes of bubble’s
Shape# of sides
Volume
Surface Area
Tetrahedron
41 cubic inch
7.21 square inches
Cube 61 cubic inch
6 square inches
Octahedron
81 cubic inch
5.72 square inches
Dodecahedron
121 cubic inch
5.32 square inches
Icosahedron
201 cubic inch
5.15 square inches
Sphere infinite1 cubic inch
4.84 square inches
White light is separated into colors as it reflects from the two surfaces of a thin film. Where the two reflections interfere constructively, they produce a band of color. Where they cancel each other, that color is subtracted from the spectrum.
• The bubble has a thin sheet of
water sandwiched between two
layers of soap molecules.
•Hydrophilic
•Hydrophobic
•
To make a bubble:
•10 cups of water
•1 cup dish soap
•Glycerin (Glycerin make’s
bubble’s last longer
Chemical makeup & processes
Hydrophilic- Having an affinity for water, absorbing or dissolving in water. Hydrophobic- Tending not to combine of dissolving in water.
•Liquid dishwashing soap•Glycerin ( from drug store)•Gallon jug •Dishpan or flat plan (like a big cake pan)
Materials needed
PROCEDURE
•Add 2/3 cup of soap to a gallon of water. And the soap last so you don’t get a jug full of suds. •Add one tablespoon of glycerin, which will help your bubbles last longer. (ask at a drug store).
IMPORTANT:•Don’t use any lotion- type soaps. Soap for dishwashing machine wont work.
Every day use for bubbles•Leisure•Special occasions•Kids play time •Help blow your pain away•When wedding bells ring
Every day use for bubbles
•www.bubbles.org•www.exploration.edu •www.yahoo.com•www.google.com
Helpful websites