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GrogVix [38]
3 years ago
14

Which of the following is a mixture?

Chemistry
2 answers:
Mashutka [201]3 years ago
8 0
The following term that is a mixture is answer A. Sand. Sand is a easy mixture, and a very safe one too. If you mix oxygen with carbon dioxide, both are noncombustible, but the oxygen will help a fire start. 

I hope you're doing well! Please if you could mark me brainliest?.
ValentinkaMS [17]3 years ago
3 0
Hello,

Here is your answer:

The proper answer to this question is A "sand". Sand is a mixture!

Your answer is A.

If you need anymore help feel free to ask me!

Hope this helps!
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213034 torr is the osmotic pressure.

Explanation:

osmotic pressure is calculated by the formula:

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osmotic pressure= 2*5.372*0.083 * 318.5                 Gas constant  0.083

                              = 284.023 bar or 213018 torr.                 c=  5.372 moles/L                                                                              

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