{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2022-07-07T09:40:26.646Z","dateModified":"2022-07-07T09:40:26.646Z","typicalAgeRange":"11-18","educationalLevel":"","assesses":"Chemistry - Types of Solutions","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Types of Solutions"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":""}],"name":"Quiz about Types of Solutions","about":{"@type":"Thing","name":"Chemistry - Types of Solutions"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Types of Solutions","text":"The osmotic pressure of 5% (mass-volume)solution of cane sugar at 150 $^\\circ$ C (mol. mass of sugar = 342) is}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

4 atm

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

5.07 atm

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":2,"encodingFormat":"text/markdown","text":"

3.55 atm

","comment":{"@type":"Comment","text":"\"\""}},{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

2.45 atm

","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":1,"encodingFormat":"text/markdown","text":"

5.07 atm

","comment":{"@type":"Comment","text":"\"\""},"answerExplanation":{"@type":"comment","text":"$5 \\%$ (mass-volume) solution means $5\\, g$ of sugar dissolved in $100\\, mL$ water. $\\pi=\\frac{n}{V} R T=\\frac{5}{342} \\times \\frac{1000}{100} \\times 0.0821 \\times 423$ $=5.07 \\,atm$"}}}]}

The osmotic pressure of 5% (mass-volume)solution of cane sugar at 150$^\circ$C (mol. mass of sugar = 342) is

The Correct Option is B

Solution and Explanation

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