Investigatory Project

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					      Investigatory Project

Submitted by:

Laxmikant Banjarey
FROZEN LIQUIDS
VERSUS MELTING
    POINT
        PROBLEM
Which frozen liquid will melt the
quickest?
        HYPOTHESIS

We think that the frozen Kool
Aid Grape Juice will melt the
quickest. We based our Hypothesis
on the information that says water
with concentrated powder with it
when frozen melts quickly.
   EXPERIMENTAL DESIGN

Controlled Variables: Room Temperature,
Time in Freezer, Size of Ice Cubes
Manipulated Variables: the Different
Kinds of Liquids
Responding Variables: The Length of
Time it took for them to Melt. (in minutes)
           MATERIALS
Quantity         Item Description
2                Ice Cube Trays
10               Plastic Cups
10 tsp.           Kool Aid Grape Juice
10 tsp.           Beer
10 tsp.          Vinegar
10 tsp.          Soy sauce
10 tsp.          Coffee
10 tsp.          Milk
10 tsp.          Soft drink (COKE)
10 tsp.          Water
10 tsp.          Vegetable Oil
10 tsp.          Chocolate Drink
THANK YOU…..
            PROCEDURES
First, pour the Kool Aid Grape Juice on one section of
the ice cube tray. Do the same with the other liquids.
Then, put the ice cube trays on the freezer. Get it when
it is already frozen.
Once they are all frozen take them out and put one of
each kind in a different cup.
Record what happens about every five minutes and
record when one melts.
If all the liquids are already melted, do the experiment
again to see if the results will be the same.

				
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