Question

C) оке
a) 120 kg
o kg
2) .... method of separation of metals, is based on the working of a mill.
a) Wilfley table
b) Magnetic

c) Hydraulic
3) If metal A displaces another metal B from the solution of its salt, then it means that
a) metal B is more reactive than metal A. b) metal A is more reactive than metal B
d) Froth floation​

Answer 1

Answer:

this is the answer

Explanation:

please mark as brainlist