MetallurgyMediumBloom L3
Question
The process of the isolation of a metal by dissolving the ore in aqueous solution of suitable chemical reagent followed by precipitation of the metal by a more electropositive metal is called:
Options
A.hydrometallurgy
B.electrometallurgy
C.zone refining
D.electrorefining
Solution
Sol. Hydrometallurgy is a process of extraction of metal from its ore by dissolving in suitable solvent followed by precipitation.
Create a free account to view solution
View Solution FreeMore Metallurgy Questions
The process of zone refining is used for :...The metal which is obtained from both sea-water and ores from the earth′s solid crust is :...Consider the following statements : S1 : In electrolytic refining, the impurities from the blister copper deposits anode...Select the correct statement:...Selection of temperature to carry out a reduction process depends so as to make :...