CHETANA PUBLICATION-Metallurgy-EXAMPLE
- Match the columns:
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- Match the columns:
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- Match the columns:
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- Alloy of sodium with mercury.
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- Molecular formula of the common ore of aluminium
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- The oxide that froms salt and water by reacting with both acid and bas...
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- The device used for grinding an ore.
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- The non-metal having electrical conductivity
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- The reagent that dissolves noble metals.
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- An alloy of copper and zinc
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- A metal which does not react with cold water but reacts with steam
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- The most lustrous substance
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- an ore of mercury
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- The process used for heating of carbonate ores
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- The metal which is the least reactive in the reactivity series
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- is the most reactive metal
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- Alloy of copper and tin
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- Define the following: Minerals
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- Define the following: Ores
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- Define the following: Gangue
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