MetallurgyHardBloom L3
Question
Which one of the following is not a method of concentration of ore?
Options
A.gravity separation
B.froth floating process
C.electromagnetic separation
D.smelting
Solution
Sol. Smelting occurs during carbon reduction
Create a free account to view solution
View Solution FreeMore Metallurgy Questions
Which is not correct statement ?...The metal that occurs in the native state as well as in the combined form is :...In the extraction of Cu the reaction takes place in Bessemer converter is :...For decolourisation of 1 mole of KMnO4, the moles of H2O2 required is :...Which of the following statement is correct...