1
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Which of following methods is used to separate wolframite and stannic oxide present in cassiterite?

A
Hydraulic washing using Wilfley table
B
Froth flotation
C
Hydraulic classifier
D
Magnetic separation
2
MHT CET 2019 2nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Bassemerisation is used in the extraction of

A
iron
B
copper
C
aluminium
D
zinc
MHT CET Subjects
EXAM MAP