♡ 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 👍 :4.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is a scalar ...
➣ Chile saltpeter is the common name of- ...
➣ In electro-refining, the pure metal depicted on- ...
➣ Rainbow is formed due to- ...
➣ The temperature which has the same reading ...
➣ Detergents clean Surfaces on the principle of- ...
➣ The example of organic acid ...
➣ The spokes used in the wheel of ...
➣ Rockets work on the principal of conservation ...
➣ The colours of stars depend on their- ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Scientific Instruments
➤ Environment Science
➤ Various Sciences
➤ Computer Awareness
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries