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FinnZ [79.3K]
2 years ago
8

What class of lever is shown below?

Chemistry
2 answers:
Margarita [4]2 years ago
8 0

4                                          

I don't want to say anything else

nignag [31]2 years ago
4 0
Second class lever hope this helps
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Select the structure that corresponds to the molecule name:
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Answer:

Option B

Explanation:

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Now, we can see that it contains propanone which is also called acetone. So it will have a double bond with Carbon(C) and Oxygen (O).

Option B has that double bond between C and O that indicates it propanone or acetone.

Thus, it is the correct option.

6 0
3 years ago
Which of the following correctly shows the 3 steps of
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Answer:

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Explanation:

The mixture is first heated so that the liquid needed to be collected can be evaporated into gas. Then, the gas is condensed back to liquid in a condenser. (usually the condenser is supplied with cold running water so speed up the condensation). Then, the liquid is collected after being condensed, in an apparatus such as a conical flask or a water bath.

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3 years ago
Anybody good at chemistry that is willing to help?? If you could that'd be greatly appreciated!
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Answer:

The least similar to a real gas found in the environment would be B.

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nirvana33 [79]

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Which of the following best describes urine?
Anestetic [448]

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<em>Hope</em><em> </em><em>it</em><em> </em><em>helps</em><em>.</em>

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