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A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture?
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A gaseous mixture of three gases A,B and C has pressure of 10 atm the ...
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A gaseous mixture of three gases A,B and C has pressure of 10 atm the ...
I think the answer is 12 gm.
Partial pressure of a gas is directly proportional to number of moles of the constituent gas. In this way, the ....Number of moles of C = Partial pressure of C= 6
No. Of moles=mass/gram molecular weightmass= 6*2=12gm
Partial pressure of a gas is directly proportional to number of moles of the constituent gas. In this way, the ....Number of moles of C = Partial pressure of C= 6
No. Of moles=mass/gram molecular weightmass= 6*2=12gm
Community Answer
A gaseous mixture of three gases A,B and C has pressure of 10 atm the ...
Calculation of Weight of Gas C in the Mixture:
- First, calculate the total moles of gas C in the mixture.
- Next, determine the moles of gas C using the ideal gas law.
- Finally, calculate the weight of gas C using its molecular weight.
Step 1: Calculate the Total Moles of Gas C
- Given that the total number of moles of all gases is 10, and the moles of gases A and B are not provided.
- Let's assume the moles of gas C be x.
- Therefore, the total moles can be expressed as: x + moles of A + moles of B = 10
Step 2: Determine the Moles of Gas C
- Using the ideal gas law equation: PV = nRT, where P is the partial pressure of gas C (given as 10 atm), V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature.
- Since the volume and temperature are not provided, we can assume them to be constant.
- Therefore, nC = PC / RT
Step 3: Calculate the Weight of Gas C
- The molecular weight of gas C is given as 2 g/mol.
- The weight of gas C can be calculated using the formula: Weight = Moles x Molecular Weight
- Substituting the values, the weight of gas C in grams can be determined.
By following these steps, the weight of gas C in grams present in the mixture can be accurately calculated based on the given information.
- First, calculate the total moles of gas C in the mixture.
- Next, determine the moles of gas C using the ideal gas law.
- Finally, calculate the weight of gas C using its molecular weight.
Step 1: Calculate the Total Moles of Gas C
- Given that the total number of moles of all gases is 10, and the moles of gases A and B are not provided.
- Let's assume the moles of gas C be x.
- Therefore, the total moles can be expressed as: x + moles of A + moles of B = 10
Step 2: Determine the Moles of Gas C
- Using the ideal gas law equation: PV = nRT, where P is the partial pressure of gas C (given as 10 atm), V is the volume, n is the number of moles, R is the ideal gas constant, and T is the temperature.
- Since the volume and temperature are not provided, we can assume them to be constant.
- Therefore, nC = PC / RT
Step 3: Calculate the Weight of Gas C
- The molecular weight of gas C is given as 2 g/mol.
- The weight of gas C can be calculated using the formula: Weight = Moles x Molecular Weight
- Substituting the values, the weight of gas C in grams can be determined.
By following these steps, the weight of gas C in grams present in the mixture can be accurately calculated based on the given information.
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A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture?
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A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture?.
A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A gaseous mixture of three gases A,B and C has pressure of 10 atm the total number of moles of all tge gases is 10 tge partial pressure of A and B arr 3 and 1 atm respectively if C has molecular weight of 2 what is its weight of C in grams present in the mixture?.
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