♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ मानव शरीर का समान्य तापमान कितना होता ...
➣ Which of the following is a good ...
➣ Which is not a matter ? ...
➣ Pitch of Sound depends on- ...
➣ Bile is stored in human beings in ...
➣ The constituents of automobile exhaust that can ...
➣ work is said to be done by ...
➣ Which is used in cutting of glass ...
➣ All the following are true of lysozyme ...
➣ Red light is used for signals because ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Environment Science
➤ Research Institutions
➤ Various Sciences
➤ Computer Awareness
➤ Everyday Science