ameliaananins ameliaananins
  • 14-05-2020
  • Advanced Placement (AP)
contestada

At 25oC three moles of a gas occupy a volume of 4.0 L at 1.9 kPa If the volume increases to 8.0 L what will the new pressure be?

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ItsMeAsma ItsMeAsma
  • 14-05-2020

Answer:

0.95 kPa

Explanation:

[tex]P_{1} V_{1} = P_{2}V_{2}[/tex]

(4.0)(1.9) = ([tex]P_{2}[/tex])(8.0)

[tex]P_{2}= 0.95[/tex] kPa

-- However, you should see that when the volume increases (doubles, in this case) you will divide the original pressure value by 2. Pressure and volume are inversely related.

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weekmsehhe
weekmsehhe weekmsehhe
  • 17-05-2022

Answer:

0.95kPa

Explanation:

I've just answered this question and it came out right.

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