The solubility of methane, the chief component of natural gas, in water at 20.0 °C and 10 atm pressure is 0.025 gL1 What is itssolubility in water at 1.5 atm and 20.0 °C?Part 1Your answer is correct.Identify the appropriate equation for Henry's Law.CP P2Cas - kyPgasC;P = C,P2C,C2 = P,P2eTextbook and MediaAttempts: 1 of 15 usedPart 2Your answer is correct.Manipulate the equation to solve for the final solubility (C2).CP2C2 =PPP2C2 =C =PP2CPC2 =P2Attempts: 1 of 15 usedPart 3Input the values from the problem into the equation to solve for C2g/L

The solubility of methane, the chief component of natural gas, in water at 20.0 °C and 1.0 atm pressure is 0.025 g L What is its solubility in water at 1.5 atm and 20.0 °C? Part 1 Your answer is correct. Identify the appropriate equation for Henry's Law. P2 P1 O Cas- kuPgan O G,P=C,P2 eTextbook and Media Attempts: 1 of 15 used Part 2 Your answer is correct. Manipulate the equation to solve for the final solubility (C2). CP2 P1 P P2 C2 = C %3D C2 = PP2 CP C, = P2 Attempts: 1 of 15 used Part 3 Input the values from the problem into the equation to solve for C2.

The solubility of methane, the chief component of natural gas, in water at 20.0 °C and 1.0 atm pressure is 0.025 g L What is its solubility in water at 1.5 atm and 20.0 °C? Part 1 Your answer is correct. Identify the appropriate equation for Henry's Law. P2 P1 O Cas- kuPgan O G,P=C,P2 eTextbook and Media Attempts: 1 of 15 used Part 2 Your answer is correct. Manipulate the equation to solve for the final solubility (C2). CP2 P1 P P2 C2 = C %3D C2 = PP2 CP C, = P2 Attempts: 1 of 15 used Part 3 Input the values from the problem into the equation to solve for C2.

Fundamentals Of Analytical Chemistry

9th Edition

ISBN:9781285640686

Author:Skoog

Publisher:Skoog

Chapter24: Introduction To Spectrochemical Methods

Section: Chapter Questions

Problem 24.4QAP

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Question

The solubility of methane, the chief component of natural gas, in water at 20.0 °C and 10 atm pressure is 0.025 gL1 What is its
solubility in water at 1.5 atm and 20.0 °C?
Part 1
Your answer is correct.
Identify the appropriate equation for Henry's Law.
C
P P2
Cas - kyPgas
C;P = C,P2
C,C2 = P,P2
eTextbook and Media
Attempts: 1 of 15 used
Part 2
Your answer is correct.
Manipulate the equation to solve for the final solubility (C2).
CP2
C2 =
P
PP2
C2 =
C =
PP2
CP
C2 =
P2
Attempts: 1 of 15 used
Part 3
Input the values from the problem into the equation to solve for C2
g/L

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Step 1

Given: Solubility of methane in water at 20 ^oC and 1 atm = 0.025 g/L.

And to find the solubility at 1.50 atm and 20 ^oC.

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