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Study Guide: Chemical Reactions Unit Test

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Posljednje ažuriranje over 1 year ago
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Pitanje 6
6.

Complete the Diagram

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1
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Pitanje 9
9.

Take socrative.com and then type your points/score

Room Name: X5EB2CTM6

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Question 1
00:33
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Question 2
00:42
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Question 3
01:08
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Question 4
01:43
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Question 5
02:56
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Pitanje 7
7.

Tom Holland mixes two beakers he found in the lab; beaker X with beaker Y to make beaker Z. Tom Holland knows that a new substance is made if the density of Z is different than X and Y. The density of X and Y was the actually same, 10g/mL. Complete the chart below to find the density of Z (hint: Density = mass/volume). Then determine if Z is a new substance or not.

Density = Mass / Volume

Pitanje 8
8.

Fats, carbohydrates, and proteins are dissolved by the blood and delivered to the liver to be detoxified. What is the solvent and what is the solute in this case? Label the answer

Drugi mogući odgovor:
solute
solvent
Pitanje 10
10.

Extra credit

Watch these videos about penguins and complete the diagram

Pitanje 1
1.
Drugi mogući odgovor:
hot
released
showered
cold
consumed
Pitanje 2
2.

Lighting a match is an ___________ process as the object gets hot

Pitanje 3
3.
Pitanje 4
4.
Pitanje 5
5.