{"id":85115,"date":"2025-06-01T03:03:51","date_gmt":"2025-06-01T03:03:51","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=85115"},"modified":"2025-06-01T03:03:51","modified_gmt":"2025-06-01T03:03:51","slug":"aluminium-is-manufactured-from","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/","title":{"rendered":"Aluminium is manufactured from"},"content":{"rendered":"

Aluminium is manufactured from<\/p>\n

[amp_mcq option1=”Copper ore” option2=”Bauxite ore” option3=”Mica ore” option4=”Manganese ore” correct=”option2″]<\/p>\n

\n
\n
This question was previously asked in<\/div>\n
UPSC CDS-1 – 2021<\/div>\n<\/div>\n
Download PDF<\/a>Attempt Online<\/a><\/div>\n<\/div>\n
\nThe correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal.
\n<\/section>\n
\nBauxite is the principal ore from which aluminium is extracted globally.
\n<\/section>\n
\nIndia has significant reserves of bauxite, mainly found in Odisha, Gujarat, Jharkhand, Maharashtra, and Chhattisgarh. Other ores listed (Copper ore, Mica ore, Manganese ore) are sources for Copper, Mica, and Manganese respectively, not Aluminium.
\n<\/section>\n","protected":false},"excerpt":{"rendered":"

Aluminium is manufactured from [amp_mcq option1=”Copper ore” option2=”Bauxite ore” option3=”Mica ore” option4=”Manganese ore” correct=”option2″] This question was previously asked in UPSC CDS-1 – 2021 Download PDFAttempt Online The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into … <\/p>\n

Detailed SolutionAluminium is manufactured from<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1087],"tags":[1110,1096,1109],"class_list":["post-85115","post","type-post","status-publish","format-standard","hentry","category-upsc-cds-1","tag-1110","tag-chemistry","tag-metals-minerals-ores-properties-uses","no-featured-image-padding"],"yoast_head":"\nAluminium is manufactured from<\/title>\n<meta name=\"description\" content=\"The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal. Bauxite is the principal ore from which aluminium is extracted globally.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Aluminium is manufactured from\" \/>\n<meta property=\"og:description\" content=\"The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal. Bauxite is the principal ore from which aluminium is extracted globally.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/\" \/>\n<meta property=\"og:site_name\" content=\"MCQ and Quiz for Exams\" \/>\n<meta property=\"article:published_time\" content=\"2025-06-01T03:03:51+00:00\" \/>\n<meta name=\"author\" content=\"rawan239\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"rawan239\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Aluminium is manufactured from","description":"The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal. Bauxite is the principal ore from which aluminium is extracted globally.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/","og_locale":"en_US","og_type":"article","og_title":"Aluminium is manufactured from","og_description":"The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal. Bauxite is the principal ore from which aluminium is extracted globally.","og_url":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/","og_site_name":"MCQ and Quiz for Exams","article_published_time":"2025-06-01T03:03:51+00:00","author":"rawan239","twitter_card":"summary_large_image","twitter_misc":{"Written by":"rawan239","Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/","url":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/","name":"Aluminium is manufactured from","isPartOf":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#website"},"datePublished":"2025-06-01T03:03:51+00:00","dateModified":"2025-06-01T03:03:51+00:00","author":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209"},"description":"The correct answer is B) Bauxite ore. Aluminium is primarily manufactured from bauxite, which is an aluminium ore rich in aluminium oxides. The process involves refining bauxite into alumina (aluminium oxide) and then smelting alumina using electrolysis (Hall-H\u00e9roult process) to produce aluminium metal. Bauxite is the principal ore from which aluminium is extracted globally.","breadcrumb":{"@id":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/exam.pscnotes.com\/mcq\/aluminium-is-manufactured-from\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/exam.pscnotes.com\/mcq\/"},{"@type":"ListItem","position":2,"name":"UPSC CDS-1","item":"https:\/\/exam.pscnotes.com\/mcq\/category\/upsc-cds-1\/"},{"@type":"ListItem","position":3,"name":"Aluminium is manufactured from"}]},{"@type":"WebSite","@id":"https:\/\/exam.pscnotes.com\/mcq\/#website","url":"https:\/\/exam.pscnotes.com\/mcq\/","name":"MCQ and Quiz for Exams","description":"","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/exam.pscnotes.com\/mcq\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/5807dafeb27d2ec82344d6cbd6c3d209","name":"rawan239","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/exam.pscnotes.com\/mcq\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/761a7274f9cce048fa5b921221e7934820d74514df93ef195a9d22af0c1c9001?s=96&d=mm&r=g","caption":"rawan239"},"sameAs":["https:\/\/exam.pscnotes.com"],"url":"https:\/\/exam.pscnotes.com\/mcq\/author\/rawan239\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/85115","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/comments?post=85115"}],"version-history":[{"count":0,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/posts\/85115\/revisions"}],"wp:attachment":[{"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/media?parent=85115"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/categories?post=85115"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/exam.pscnotes.com\/mcq\/wp-json\/wp\/v2\/tags?post=85115"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}