Nearly 10 kg of [[1]] is required to manufacture one tonne of steel.

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Detailed Solution

Nearly 10 kg of manganese is required to manufacture one tonne of steel. Manganese is substantially used in the manufacturing of sword and ferromanganese amalgamation. It's also used in manufacturing bleaching grease paint, germicides and maquillages. It's a complex, brittle, argentine essence, frequently set up in minerals combined with iron. Nearly 10 kg of manganese is needed to manufacture one tonne of the sword. It improves strength, plasticity, and resistance to wear. Manganese oxide is an oxidising agent, rubber cumulative, and in glass timber, diseases, and pottery. Manganese sulphate can be used as an antiseptic. Manganese tarnishes sluggishly in the air and oxidises ("rusts") like iron in water containing dissolved oxygen. Hence the answer to this is manganese.

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