milk vs. vinegar

Milk VS. Vinegar

Experiment #2

Adelyn Rivero

Mr. Hankins

Period 1

12.1.11

Which of the two substances, milk or vinegar, freeze distills faster?

HYPOTHESIS: If I freeze distill vinegar then it will be faster than milk. ABSTRACT: The problem was, which of the two substances was faster to

distill, milk or vinegar? It was hypothesized that if I freeze distill vinegar then it will distill faster. The procedure followed was first measure 2 ounces of milk and vinegar. Then, pour it into the bottles. Next, cover the top of the bottles with tape and put the bottles in and leave in the freezer for 3 hours. Then, after the 3 hours put the bottles face down in each cup. Measure the time each liquid took to separate from the water. Last, compare the times to see which distills faster. It was concluded that, vinegar freeze distills faster than milk. The results of the experiment supported the hypothesis.


PROCEDURE: Measure 2 ounces of ink and vinegar Pour into the bottles Cover the top of the bottles with tape Put in and leave in the freezer for 3 hours After the 3 hours put the bottles face down in

each cup Measure the time each liquid took to separate Compare the times to see which distills faster Repeat steps 1-7 two more times


MATERIALS: Freezer Vinegar Ink Glass bottles Measuring cup Timer 2 cups Tape


VARIABLES: Independent: The substance. Dependent: How fast the substance

distills. CONSTANTS: The amount of milk, amount of

vinegar, fat in milk, color of vinegar, time in the freezer.


CONTROL: The control of this experiment would

be the same amount of milk and vinegar but without being distilled.

DATA:Vinegar Milk

74.3 minutes 84.6 minutes


DATA (continued):

Vinegar Milk0

102030405060708090

100

Vinegar VS. Milk

Substance

Tim

e(m

inut

es)


DATA (continued)

1st trial of milk. 1st trial of vinegar. 2nd trial of vinegar.

3rd trial of vinegar. 2nd trial of milk. 3rd trial of milk.


RESULTS: My result for this experiment is that

vinegar freeze distills faster than milk. I found out that the reason why vinegar distills faster through the freezing process because the freezing point of vinegar is a lot lower than that of milk.


CONCLUSION: The conclusion for this experiment is that

vinegar freeze distills faster than milk. That is because vinegar has a freezing point at a temperature much lower than that of milk. Meaning, at the temperature at which milk is still frozen,(very close to that of water) the vinegar will already be melting, so it will distill faster. The hypothesis was proven correct. I hypothesized that if you freeze distill vinegar, and then it will be faster than milk, which was right.

Which of the two substances, milk or ink, freeze distills faster?

HYPOTHESIS: If I freeze distill ink it will be faster than milk . ABSTRACT: The problem was, which of the two substances was

faster to distill, milk or ink? It was hypothesized that if I freeze distill ink then it will distill faster. The procedure followed was first measure 2 ounces of milk and ink. Then, pour it into the bottles. Next, cover the top of the bottles with tape and put the bottles in and leave in the freezer for 3 hours. Then, after the 3 hours put the bottles face down in each cup. Measure the time each liquid took to separate from the water. Last, compare the times to see which distills faster. It was concluded that, ink freeze distills faster than milk. The results of the experiment supported the hypothesis.

PROCEDURE: Measure 2 ounces of ink and milk Pour into the bottles Cover the top of the bottles with tape Put in and leave in the freezer for 3 hours After the 3 hours put the bottles face down in

each cup Measure the time each liquid took to separate Compare the times to see which distills faster Repeat steps 1-7 two more times



MATERIALS: Freezer milk Ink Glass bottles Measuring cup Timer 2 cups Tape


VARIABLES: Independent: The substance. Dependent: How fast the substance

distills. CONSTANTS: The amount of milk, amount of ink, fat

in milk, color of ink, time in the freezer.


The control of this experiment would be the same amount of milk and vinegar but without being distilled.

DATA:

Milk Ink

35.6 minutes 23 minutes


DATA(continued):

Milk Ink05

10152025303540

Milk VS. Ink

Substance

Tim

e(m

i nut

es)


DATA (continued):

1st ink trial finished. 1st milk trial finished. 2nd ink trial finished.

2nd milk trial finished. 3rd milk trial finished. 3rd ink trial freezing.


RESULTS: My result for this experiment is that ink

freeze distills faster than milk. I found out that the reason why ink distills faster through the freezing process because the freezing point of ink is a lot lower than that of milk.


CONCLUSION: The conclusion for this experiment is that

ink freeze distills faster than milk. That is because ink has a freezing point at a temperature much lower than that of milk. Meaning, at the temperature at which milk is still frozen,(very close to that of water) the ink will already be melting, so it will distill faster. The hypothesis was proven correct. I hypothesized that if you freeze distill ink, and then it will be faster than milk, which was right.

milk vs. vinegar

Documents

vinegar freeze

trial of vinegar

trial of milk

vinegar experiment

ounces of milk

color of vinegar

freezing point of vinegar

ounces of ink