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Lesechka [4]
3 years ago
11

14. As the temperature of a gas in a closed container increasses, what is true of the particles in the substance? (2 points)

Chemistry
1 answer:
Ede4ka [16]3 years ago
4 0
The rate of particle movement increases, also increases the pressure in the vessel
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You are trying to determine the volume of the balloon needed to match the density of the air in the lab. You know that if you ca
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The equation to be used are:

PM = ρRT
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where
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The density of air at 23.5°C, from literature, is 1.19035 kg/m³. Its molar mass is 0.029 kg/mol.

PM = ρRT
P(0.029 kg/mol) = (1.19035 kg/m³)(8.314 J/mol·K)(23.5+273 K)
P = 101,183.9 Pa

n = 0.587 g * 1 kg/1000 g * 1 mol/0.029 kg = 0.02024 mol
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Solving for V,
V = 4.931×10⁻⁴ m³
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Explanation:

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