{"@context":"https://schema.org/","@type":"Quiz","dateCreated":"2024-04-29T09:55:15.159Z","dateModified":"2024-05-24T02:42:47.656Z","typicalAgeRange":"11-18","educationalLevel":"AP POLYCET","assesses":"Chemistry - Corrosion","educationalAlignment":[{"@type":"AlignmentObject","alignmentType":"educationalTopic","targetName":"Corrosion"},{"@type":"AlignmentObject","alignmentType":"educationalSubject","targetName":"Chemistry"},{"@type":"AlignmentObject","alignmentType":"educationalExam","targetName":"AP POLYCET"}],"name":"Quiz about Corrosion","about":{"@type":"Thing","name":"Chemistry - Corrosion"},"hasPart":[{"@type":"Question","eduQuestionType":"Multiple choice","learningResourceType":"Practice problem","educationalLevel":"intermediate","name":"Question About Corrosion","text":"Chemical used to remove impurities from ore is called","encodingFormat":"text/markdown","comment":{"@type":"Comment","text":"\"\""},"suggestedAnswer":[{"@type":"Answer","position":0,"encodingFormat":"text/markdown","text":"

gangue

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

mineral

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

flux

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

slag

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

flux

","answerExplanation":{"@type":"text","text":"The correct option is (C): flux"},"comment":{"@type":"Comment","text":"\"\""}}}]}

Chemical used to remove impurities from ore is called

The Correct Option is C

Solution and Explanation

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