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Norma-Jean [14]
2 years ago
11

If you double the volume of a sample of gas and then doubled the volume again without changing its pressure, how would this abso

lute temperature of the gas be affected
Chemistry
2 answers:
IRINA_888 [86]2 years ago
7 0

Answer:

Explanation:

Increasing Volume while maintaining constant pressure requires a proportional increase in Temperature so the gas pressure will be maintained as constant.

Consider...

V₁ = V₁     V₂ = 4V₁

T₁ = T₁      T₂ = ?

Charles Law => T ∝ V at constant P ... that is, increasing temperature generates a proportional increase in volume to maintain constant pressure.

Empirical Charles Law Relation is ...

V₁/T₁ = V₂/T₂ => T₂ = T₁(V₂/V₁) = T₁(4V₁/V₁) = 4T₁

Increasing Volume of a gas by 4 times requires a 4 times increase in absolute temperature in order to maintain constant pressure.

aliya0001 [1]2 years ago
7 0

absolute temperature will increase fourfold

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How many milliliters of 5.0 M NaOH are needed to exactly neutralize 40. milliliters of 2.0 M HCl?
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Answer:

16mL

Explanation:

Using the following formula;

CaVa = CbVb

Where;

Where

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According to the information provided in this question;

Ca (HCl) = 2M

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A sugar crystal contains approximately 1.4×1017 sucrose (C12H22O11) molecules. What is its mass in milligrams? Express using 2 s
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Answer:

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5 0
2 years ago
Read 2 more answers
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