♡ 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 👍 :1.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The example of organic acid:- ...
➣ Quartz is made of- ...
➣ Conversion of chemical energy into electrical energy ...
➣ When the velocity of a body is ...
➣ Ozone layer in the upper parts of ...
➣ Longitudinal waves cannot travel through- ...
➣ The tiny particles which can not be ...
➣ Muddy warer is an example of : ...
➣ The heaviest naturally occurring element is- ...
➣ The major use of sulpher is in ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences
➤ Everyday Science