♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Electric current in a metal wire is ...
➣ Which of the following processes is used ...
➣ Conversion of chemical energy into electrical energy ...
➣ The main constituent of Vinegar is ...
➣ A needle or a pin floats on ...
➣ The unit of force is ...
➣ Major gaseous pollution of the thermal power ...
➣ We feel cool, when we sit near ...
➣ When two persons talk to each other, ...
➣ Which of the following is not a ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science