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Which one of the following elements constitutes a major impurity in pig iron
Options
(a) Sulphur
(b) Oxygen
(c) Silicon
(d) Carbon
Correct Answer:
Carbon
Explanation:
No explanation available. Be the first to write the explanation for this question by commenting below.
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- The equation ΔG = ΔH – TΔS is for
- Bleaching powder is obtained by treating Cl₂ with
- Aqueous solution of Cu (II) gives an intense blue solution with ammonia,which is due
- One gram sample NH₄NO₃ is decomposed in a bomb calorimeter.
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Subject: Chemistry (2512)
Important MCQs Based on Medical Entrance Examinations To Improve Your NEET Score
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The correct answer should be oxygen.
Pig iron is an intermediate product of the iron industry, also known as crude iron, which is obtained by smelting iron ore in a blast furnace. Pig iron has a very high carbon content, typically 3.8–4.7%,[1] along with silica and other constituents