♡ 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 👍 :4.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ From right ventricle blood is sent to ...
➣ The work done by the string of ...
➣ Radioactive elements emit- ...
➣ The apparatus used to test acidity of ...
➣ The velocity of light in vacuum ...
➣ Electric current in a metal wire is ...
➣ A device which is used to limit ...
➣ An object covers distance which is directly ...
➣ Which one of the following is radioactive? ...
➣ The slope of a velocity-time graph represents- ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions
➤ Everyday Science
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness