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The colour of solid zinc is ______

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Important Questions on General Principles and Processes of Isolation of Elements

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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 39
Which of the following minerals of iron has the highest sulphur content?
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 40
Pig iron _______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 41
The purest form of iron is ______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 42
______ is added as the flux in the extraction of iron_____.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 43
The manufacture of cast iron is done in the ______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 44
In the extraction of iron, the reaction taking place in the blast furnace at around 2000 K is, _______.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 45
Diaspore is _____.
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MHT-CET TRIUMPH Chemistry Multiple Choice Questions Part - 2 Based on Std. XI & XII Syllabus of MHT-CET>Chapter 1 - General Principles and Processes of Isolation of Elements>Classical Thinking>Q 46
The Hall's process is used for the purification of _____.