MetallurgyEasy
Question
Amalgmation purification method can not be used for which of the following metals (s) -
Options
A.Ag
B.Fe
C.Au
D.Pt
More Metallurgy Questions
Element found in the sediments in the ocean floor is :...Which of the following statement(s) is (are) true ?...Silica is added to roasted copper ores during extraction in order to remove...Sulphide ores of zinc is -...Match the method of concentration of the ore in column I with the ore in column II and select the correct alternate. Col...