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If α is the degree of dissociation of Na2SO4, the van’t Hoff factor ,i , used for calculating the molecular mass is
- a)1 + α
- b)1 – 2α
- c)1 + 2α
- d)1 – α
Correct answer is option 'C'. Can you explain this answer?
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Verified Answer
If α is the degree of dissociation of Na2SO4, the van’t Hof...
Na2SO4 ↔ 2Na^+ + SO4^2–
1 0 0
1 – α 2α α
Vant Hoff factor (i) = (1 – α + 2α + α)/1
= 1 + 2α
The correct option is c.
Most Upvoted Answer
If α is the degree of dissociation of Na2SO4, the van’t Hof...
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If α is the degree of dissociation of Na2SO4, the van’t Hoff factor ,i , used for calculating the molecular mass isa)1 + αb)1 – 2αc)1 + 2αd)1 – αCorrect answer is option 'C'. Can you explain this answer?
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If α is the degree of dissociation of Na2SO4, the van’t Hoff factor ,i , used for calculating the molecular mass isa)1 + αb)1 – 2αc)1 + 2αd)1 – αCorrect answer is option 'C'. Can you explain this answer? for Class 12 2024 is part of Class 12 preparation. The Question and answers have been prepared according to the Class 12 exam syllabus. Information about If α is the degree of dissociation of Na2SO4, the van’t Hoff factor ,i , used for calculating the molecular mass isa)1 + αb)1 – 2αc)1 + 2αd)1 – αCorrect answer is option 'C'. Can you explain this answer? covers all topics & solutions for Class 12 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If α is the degree of dissociation of Na2SO4, the van’t Hoff factor ,i , used for calculating the molecular mass isa)1 + αb)1 – 2αc)1 + 2αd)1 – αCorrect answer is option 'C'. Can you explain this answer?.
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