DENSITY LAB ANSWER SHEET HYPOTHESIS 1 WHAT DO YOU

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HYPOTHESIS #1:

DENSITY LAB: ANSWER SHEET


HYPOTHESIS #1:

What do you think will happen if you pour the oil into the water?

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OBSERVATION #1:

What happened? Was your hypothesis correct?

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EXPLANATION #1:

What is the density of water? __________

Infer whether the density of oil is greater or less than the density of water based on your observation.

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Give a real-world example of where you might observe water and oil interacting in this way.

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HYPOTHESIS #2:

What do you think will happen if you pour the salt into the beaker containing the oil and water?

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OBSERVATION #2:

What happened initially? What happened next? Was your hypothesis correct?

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EXPLANATION #2:

Infer whether the density of the salt/oil mixture is greater or less than water.

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Attempt to explain why the second part of the reaction occurred.

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HYPOTHESIS #3:

What do you think will happen if you pour the sugar into the beaker containing the oil and water?

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OBSERVATION #3:

What happened? Was your hypothesis correct?

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EXPLANATION #3:

Infer whether the density of the sugar/oil mixture is greater or less than water.

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Attempt to explain what you observed.

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HYPOTHESIS #4:

What do you think will happen if you pour the sand into the beaker containing the oil and water?

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OBSERVATION #4:

What happened? Was your hypothesis correct?

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EXPLANATION #4:

Infer whether the density of the sand/oil mixture is greater or less than water.

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Attempt to explain what you observed.

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FINAL OBSERVATION:

Compare and contrast the state of each of the three beakers. Mention what happened to the oil and what happened to the substances.

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