Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsMix Examples of General Principles and processes of Isolation of Elements
EasySteel is manufactured from
- AWrought iron
- BCast iron
- C$A$ and $B$ both
- DHaematite
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Similar Questions
Match List-$I$ with List-$II$.
List-$I$ List-$II$ $A$. Concentration of gold ore $I$. Aniline $B$. Leaching of alumina $II$. $NaOH$ $C$. Froth stabiliser $III$. $SO_2$ $D$. Blister copper $IV$. $NaCN$
Choose the correct answer from the options given below.
| List-$I$ | List-$II$ |
|---|---|
| $A$. Concentration of gold ore | $I$. Aniline |
| $B$. Leaching of alumina | $II$. $NaOH$ |
| $C$. Froth stabiliser | $III$. $SO_2$ |
| $D$. Blister copper | $IV$. $NaCN$ |
Choose the correct answer from the options given below.
Which of the following metals is present in Brass,Bronze,and German silver?
Easy
View SolutionWhat is the appropriate process for the extraction of lead from low-grade ore (impurity level is high)?
Easy
View SolutionWhich of the following is a non-ferrous alloy?
The form of iron having the highest carbon content is
Medium
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