|
SOLUTION - LAB
PROBLEM:
Can different combinations of substances
make a bubble solution?
HYPOTHESIS:
MATERIALS:
Soap, plastic containers, drinking straws, table salt, sugar, epsom
salt, water, measuring cups and spoons.
Record the amounts of substances you will use for the first trial
solution. Using this data make your first trial solution and test it by
blowing bubbles with a straw. Record the results. In a second
container try to make a better bubble solution, test it and record the
results. Continue the process until you have completed all four
solutions.
DATA CHART
(note: you don't have to use all ingredients)
| SOLUTION |
WATER |
SOAP |
SALT |
SUGAR |
EPSON |
DESCRIBE
BUBBLES |
| 1 |
|
|
|
|
|
|
| 2 |
|
|
|
|
|
|
| 3 |
|
|
|
|
|
|
| 4 |
|
|
|
|
|
|
CONCLUSIONS: |
