# Three flasks, each containing a gas sample, are set up as shown below. Assuming no temperature change, determine the final pressure inside the system after allstopcocks are opened. Assume that the connecting tube has negligble volume.A-H2(g) V-4.35L P-0.791 atmB = Ar(g) V = 2.67 L P= 1.25 atmC = O2(g) V= 5.01 L P= 2.78 atmFinal pressure-atm

Question
31 views help_outlineImage TranscriptioncloseThree flasks, each containing a gas sample, are set up as shown below. Assuming no temperature change, determine the final pressure inside the system after all stopcocks are opened. Assume that the connecting tube has negligble volume. A-H2(g) V-4.35L P-0.791 atm B = Ar(g) V = 2.67 L P= 1.25 atm C = O2(g) V= 5.01 L P= 2.78 atm Final pressure- atm fullscreen
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Step 1

Total volume of gases can be calculated as

Step 2

Pressure changes can be calculated as (each gases)

Step 3

Final pressure can be...

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