♡ 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 👍 :663
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which one of the following is used ...
➣ Which of the following is not a ...
➣ Which one of the following is ...
➣ The gas dissolved in water that makes ...
➣ The oil rises up in oil lamp ...
➣ A compound of carbon and hydrogen alone ...
➣ Stainless steel is usually made by alloying ...
➣ Which one of the following is radioactive? ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
➣ The non-metal found in the liquid state ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Everyday Science