Class 12ChemistryGeneral Principles and Processes of Isolation of ElementsMix Examples of General Principles and processes of Isolation of Elements
EasyBell metal is an alloy of which of the following?
- A$Sn + Pb$
- B$Cu + Sn$
- C$Sn + Sb$
- DNone of these
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Similar Questions
German silver does not contain
Which of the following species is (are) desirable substance$(s)$ in the extraction of copper but not in the extraction of iron?
Difficult
View SolutionIdentify the correct statements from the following:
$(i)$ In the extraction of $Ag$ and $Au$,zinc is used as a reducing agent.
$(ii)$ Impure zinc can be refined by distillation method.
$(iii)$ Malachite is an ore of nickel.
$(i)$ In the extraction of $Ag$ and $Au$,zinc is used as a reducing agent.
$(ii)$ Impure zinc can be refined by distillation method.
$(iii)$ Malachite is an ore of nickel.
The form of iron having the highest carbon content is
Medium
View SolutionWhich of the following processes is not used for the extraction of spelter from zinc blende?
Easy
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