♡ 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 👍 :809
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The colours of stars depend on their- ...
➣ Bacterial cell contains ...
➣ The gas which helps in burning ...
➣ Curies is unit of- ...
➣ If a copper wire is increased to ...
➣ Alcohol prepared by the distillation of wood ...
➣ The amount of matter in a ball ...
➣ Aspirin is chemically known as- ...
➣ In electro-refining, the pure metal depicted on- ...
➣ If lime water is kept in the ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Scientific Instruments
➤ Various Sciences
➤ Environment Science
➤ Research Institutions