By which of the following separation methods can a mixture of iron filings and sand be separated?

Options :
  1. Heating
  2. Sublimation
  3. Hand picking
  4. Magnetic separation
Answer and Explanation :-

Answer: Option 4


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : As a 'fixer' in photography, which of the following chemicals is used?

Next Question : Vanadium pentoxide is used as a catalyst in which of the following processes?

Click here for online test on General Science


 (Getemail alerts when others member replies)

The mediocre leader tells. The good leader explains. The superior leader demonstrates. The great leader inspires.
-Gary Patton