♡ 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
➣ Hydrochloric acid is also known as- ...
➣ In nuclear reactors graphite is used as ...
➣ Carbon occurs abundantly in free state as ...
➣ The material known in commerce as Terylene ...
➣ Which of the following is a scalar ...
➣ Radioactive disintegration of uranium ultimately results in ...
➣ The radiant energy having lowest energy is- ...
➣ Sulphur is soluble in --- ...
➣ Persistance of vision is the principle behind- ...
➣ The tiny particles which can not be ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Research Institutions
➤ Computer Awareness