♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Ultra purification of a metal is done ...
Que.
Ultra purification of a metal is done by-
A.
Zone melting
B.
Slugging
C.
Leaching
D.
Smelting
Right Answer is :
✓ A. Zone melting
⚑ Report
Views 👍 :466
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sound waves are ...
➣ Cloud is a colloidal dispersion of- ...
➣ Bacterial cell contains ...
➣ While catching a ball, a player pulls ...
➣ Antacid tablet consists of- ...
➣ Choloroform can be used as- ...
➣ The particles of true solution---- ...
➣ The scientist who first discovered that the ...
➣ Solder metal is an alloy of- ...
➣ In our country the Van Mahotsav Day ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Research Institutions