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Only One Option Correct Type
This section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correct
Q.
The partial pressure of ethane over a solution containing 6.56x 10-3 g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressure
 
  • a)
    1.312 bar
  • b)
    1.0 bar
  • c)
    0.762 bar
  • d)
    0.912 bar
Correct answer is option 'C'. Can you explain this answer?
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Given data:
- Mass of ethane in the solution = 6.56 x 10^-3 g
- Partial pressure of ethane = 1 bar

Calculating moles of ethane:
- The molar mass of ethane (C2H6) = 30 g/mol
- Number of moles of ethane in the solution = 6.56 x 10^-3 g / 30 g/mol = 2.19 x 10^-4 mol

Using the ideal gas equation:
- PV = nRT
- P1V1 = n1RT1
- P1 = (n1RT1) / V1

Calculating partial pressure for 5.00 x 10^-2 g of ethane:
- Number of moles of ethane in the new solution = 5.00 x 10^-2 g / 30 g/mol = 1.67 x 10^-3 mol
- P2 = (1.67 x 10^-3 mol * 1 atm * 273 K) / V (assuming T is constant)
- P2 = (1.67 x 10^-3 mol * 1 atm * 273 K) / (2.19 x 10^-4 mol * 1 atm)
- P2 = 0.762 atm

Converting partial pressure to bar:
- 1 atm = 1.01325 bar
- P2 = 0.762 atm * 1.01325 bar/atm = 0.771 bar
Therefore, the partial pressure of ethane in the solution containing 5.00 x 10^-2 g of ethane is 0.762 bar.
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Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer?
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Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? for JEE 2025 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for JEE 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer?.
Solutions for Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE. Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer?, a detailed solution for Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? has been provided alongside types of Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice Only One Option Correct TypeThis section contains 22 multiple choice questions. Each question has four choices (a), (b), (c) and (d), out of which ONLY ONE is correctQ.The partial pressure of ethane over a solution containing 6.56x 10-3g of ethane is 1 bar. If the solution contains 5.00x 10-2 g ethane, then partial pressurea)1.312 barb)1.0 barc)0.762 bard)0.912 barCorrect answer is option 'C'. Can you explain this answer? tests, examples and also practice JEE tests.
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