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atroni [7]
3 years ago
9

How many atoms of copper are in a quarter?

Chemistry
1 answer:
kvv77 [185]3 years ago
5 0
9.5⋅<span>10<span>2 

</span></span>Explanation:

To figure out how many atoms of copper you get in 1 gram of copper, you need to use copper's molar mass.

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2 years ago
Using the van der Waals equation, the pressure in a 22.4 L vessel containing 1.00 mol of neon gas at 100 °C is ________ atm. (a
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1 mol

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Formula

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Hope this helps :)

4 0
3 years ago
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