♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The manufacture of iron from iron ore ...
Que.
The manufacture of iron from iron ore involves the process of-
A.
Oxidation
B.
Reduction
C.
Electrolysis
D.
Fractional distillation
Right Answer is :
✓ A. Oxidation
⚑ Report
Views 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The hardest variety of carbon is :- ...
➣ Which electromagnetic radiation is used for satellite ...
➣ Carbon occurs abundantly in free state as ...
➣ Which of the following substance is magnetic? ...
➣ Paper is mainly made up of ...
➣ The energy stored in a watch spring ...
➣ Sound waves are ...
➣ At what depth in the bowels of ...
➣ Heating of our below its melting point ...
➣ A vector is defined by ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Computer Awareness
➤ Everyday Science
➤ Environment Science
➤ Various Sciences