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ikadub [295]
3 years ago
11

If 5.00 g of O2 gas has a volume of 7.20 L at a certain temperature and pressure, what volume does 15.0 g of O2 have under the s

ame conditions?
Chemistry
1 answer:
tigry1 [53]3 years ago
4 0
65.0 L.








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Explanation:

To solve this question, we will use the Clayperon Equation:

P.V = n.R.T

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x = 1 atm

V = 37.058 L

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R = 0.082 atm.L/K.mol

T = -139.88 ºC = -139.88+273.15 = 133.27 K

1*37.058 = n*0.082*133.27

n = 0.29 moles

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Answer: stay the same because it's a solid.

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Answer:

The products  of self-ionization of water are OH⁻ and H⁺.

Explanation:

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