Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsMix Examples of General Principles and processes of Isolation of Elements
EasySpiegeleisen is an alloy of
- A$Fe$,$C$,and $Mn$
- B$Fe$,$Mg$,and $C$
- C$Fe$,$Co$,and $Cr$
- D$Fe$,$Cu$,and $Ni$
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Similar Questions
Enlist the various steps involved in the extraction of metals.
Medium
View SolutionMatch List-$I$ with List-$II$ and select the correct code.
List-$I$ List-$II$ $I.$ Cyanide process $a.$ Ultrapure $Ge$ $II.$ Froth floatation process $b.$ Pine oil $III.$ Electrolytic reduction $c.$ Extraction of $Al$ $IV.$ Zone refining $d.$ Extraction of $Au$
| List-$I$ | List-$II$ |
|---|---|
| $I.$ Cyanide process | $a.$ Ultrapure $Ge$ |
| $II.$ Froth floatation process | $b.$ Pine oil |
| $III.$ Electrolytic reduction | $c.$ Extraction of $Al$ |
| $IV.$ Zone refining | $d.$ Extraction of $Au$ |
Medium
View SolutionRailway wagon axles are made by heating iron rods embedded in charcoal powder. This process is known as:
Easy
View SolutionRailway wagon axles are made by heating rods of iron embedded in charcoal powder. The process is known as
Medium
View SolutionBronze is a mixture of . . . . . . metals.
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