♡ 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 👍 :777
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Supersonic jet causes pollution by thinning of- ...
➣ Electron microscope was invented by- ...
➣ Mass number= ...
➣ Which of the following is used to ...
➣ The liquid waste from kitchens and baths ...
➣ A vaccine can be ...
➣ जल का घनत्व केरोसिन तेल के घनत्व ...
➣ The green colour seen in fireworks displays ...
➣ The first organic compound synthesized in the ...
➣ Vitamins often act as ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Various Sciences
➤ Scientific Instruments
➤ Research Institutions