- Oxidation
- Reduction
- Electrolysis
- Fractional distillation
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Which of the following involves designing and manufacturing the container or wrapper for a product?
Answer: Option 2 Packaging involves designing and manufacturing the container or wrapper for a product. The wrapping material around a consumer item that serves to contain, identify, describe, protect, display,...
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You are planning to install a steel manufacturing plant in your city. For that purpose you want to have a supplier who supplies you the steel in raw form for manufacturing. Here supplier supplies you which of the following form of industrial product?
Answer: Option 1 Here material and parts are the form of industrial product.
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This process is a long one as it involves too much official formality. substitution?
Answer: Option 4 One word substitute is Red-tapism. Diplomacy: the profession, activity, or skill of managing international relations, typically by a country's representatives abroad. Bureaucracy: a system of government in which most...
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The two states of India, most richly endowed with iron ore, are?
Answer: Option 1 The two states of India, most richly endowed with iron ore, are Bihar and Orissa.
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The port especially developed for exporting iron ore to Japan is ________?
Answer: Option 3 The port especially developed for exporting iron ore to Japan is Paradeep. Paradip Port is a natural, deep-water port on the East coast of India in Jagatsinghpur...
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Iron ore mines are located in?
Answer: Option 4 Iron ore mines are located in Singhbhum, Mayurbhanj and Bastar.
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The Rourkela steel plant obtains: I. hydel power from the Hirakud dam II. coking coal from Jharia coalfields III. iron ore from Baba Budan hills?
Answer: Option 4 The Rourkela steel plant obtains coking coal from Jharia coalfields and iron ore from Baba Budan hills.
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The iron ore magnetite consists of?
Answer: Option 1 The iron ore magnetite consists of Fe2O3.
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The manufacture of iron from iron ore involves the process of?
Answer: Option 2 The manufacture of iron ore involves the process of reduction. Important ores of iron: Haematite, Magnetite.
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Hematite iron ore contains iron about?
Answer: Option 4 The principal iron ores are hematite (Fe2O3). Hematite is an iron oxide mineral. Hematite contains iron about 70%.
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