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ICSE-METALLURGY-QUESTIONS FROM PREVIOUS ICSE BOARD PAPERS
- This metal is a liquid at room temperature :
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- This non-metal has an allotropic form which conducts electricity :
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- This non-metal is liquid at room temperature :
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- The hydroxide of this metal is soluble in sodium hydroxide :
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- A to F below are related to the source and extraction of either Zinc o...
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- A to F below are related to the source and extraction of either Zinc o...
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- A to F below are related to the source and extraction of either Zinc o...
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- A to F below are related to the source and extraction of either Zinc o...
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- A to F below are related to the source and extraction of either Zinc o...
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- Calcium, Copper, Lead, Aluminium, Zinc, Chromium, Magnesium and Iron. ...
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- Calcium, Copper, Lead, Aluminium, Zinc, Chromium, Magnesium and Iron. ...
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- Name the following: A metal which is liquid at room temperature,
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- Name the following: A compounds which is added to lower the fusion ...
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- Name the following: The process of heating an ore to a high tempera...
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- Name the following: The compound formed by the reaction between cal...
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- Name the following: The middle region of the furnace. (not in sylla...
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- Name the oxide which acts as a flux in the blast furnace. (not in syll...
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- is the amount of carbon in pig iron/cast iron more than, less than or ...
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- Name an allotrope of a non-metal that allows electricity to pass throu...
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- Carbon monoxide, carbon dioxide, coal, coke, lime, iron (II) oxide, ir...
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