{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2025-05-05T13:00:26.552Z","dateModified":"2025-05-05T13:00:26.552Z","typicalAgeRange":"11-18","educationalLevel":"AP PGECET","assesses":"Metallurgy - Hume Rothery Rules","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Hume Rothery Rules"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Metallurgy"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"AP PGECET"}],"name":"Quiz about Hume Rothery Rules","about":{"@type":"Thing","name":"Metallurgy - Hume Rothery Rules"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Hume Rothery Rules","text":"Which of the following statement is wrong in Hume Rothery rules?}","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"Hume Rothery rules explain the solubility of metals in each other, with the greatest solubility occurring when metals have similar atomic sizes, crystal structures, and valency."},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

Solute and solvent atoms possess almost equal diameters

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

The crystal structure of two metals is the same

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

The chemical affinity of the two metals is high

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Lower chemical valence metals will dissolve more in higher valence than vice versa
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","comment":{"@type":"Comment","text":"\"\""}}],"acceptedAnswer":{"@type":"Answer","position":3,"encodingFormat":"text/markdown","text":"

Lower chemical valence metals will dissolve more in higher valence than vice versa
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","comment":{"@type":"Comment","text":"Hume Rothery rules explain the solubility of metals in each other, with the greatest solubility occurring when metals have similar atomic sizes, crystal structures, and valency."},"answerExplanation":{"@type":"comment","text":"The wrong statement is that lower chemical valence metals will dissolve more in higher valence metals. The rule actually states that metals with similar chemical valence are more likely to dissolve in each other."}}}]}

Which of the following statement is wrong in Hume Rothery rules?

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The Correct Option is D

Solution and Explanation

Questions Asked in AP PGECET exam