{"id":22978,"date":"2024-04-15T06:27:34","date_gmt":"2024-04-15T06:27:34","guid":{"rendered":"https:\/\/exam.pscnotes.com\/mcq\/?p=22978"},"modified":"2024-04-15T06:27:34","modified_gmt":"2024-04-15T06:27:34","slug":"the-oil-used-in-the-froth-floatation-process-is-a-coconut-oil-b-olive-oil-c-kerosene-oil-d-pine-oil","status":"publish","type":"post","link":"https:\/\/exam.pscnotes.com\/mcq\/the-oil-used-in-the-froth-floatation-process-is-a-coconut-oil-b-olive-oil-c-kerosene-oil-d-pine-oil\/","title":{"rendered":"The oil used in the froth floatation process is A. coconut oil B. olive oil C. kerosene oil D. pine oil"},"content":{"rendered":"<p>[amp_mcq option1=&#8221;coconut oil&#8221; option2=&#8221;olive oil&#8221; option3=&#8221;kerosene oil&#8221; option4=&#8221;pine oil&#8221; correct=&#8221;option4&#8243;]<!--more--><\/p>\n<p>The correct answer is D. pine oil.<\/p>\n<p>Pine oil is a type of essential oil that is derived from pine trees. It is a light yellow or brown liquid with a strong, pine-like odor. Pine oil is used in a variety of products, including soaps, detergents, and disinfectants. It is also used in the froth flotation process, which is a method of separating minerals from ores.<\/p>\n<p>In the froth flotation process, a mixture of water, air, and pine oil is sprayed onto the ore. The pine oil attaches to the minerals that are to be separated, and the air bubbles lift the minerals to the surface of the water. The minerals are then skimmed off the surface and collected.<\/p>\n<p>The other options are incorrect because they are not used in the froth flotation process. Coconut oil is a type of vegetable oil that is derived from coconuts. Olive oil is a type of vegetable oil that is derived from olives. Kerosene oil is a type of petroleum product that is used as a fuel.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>[amp_mcq option1=&#8221;coconut oil&#8221; option2=&#8221;olive oil&#8221; option3=&#8221;kerosene oil&#8221; option4=&#8221;pine oil&#8221; correct=&#8221;option4&#8243;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[19],"tags":[],"class_list":["post-22978","post","type-post","status-publish","format-standard","hentry","category-chemistry","no-featured-image-padding"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v22.2 (Yoast SEO v23.3) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>The oil used in the froth floatation process is A. coconut oil B. olive oil C. kerosene oil D. pine oil<\/title>\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\/the-oil-used-in-the-froth-floatation-process-is-a-coconut-oil-b-olive-oil-c-kerosene-oil-d-pine-oil\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"The oil used in the froth floatation process is A. coconut oil B. olive oil C. kerosene oil D. pine oil\" \/>\n<meta property=\"og:description\" content=\"[amp_mcq option1=&#8221;coconut oil&#8221; 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