♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ joule is the unit of ...
➣ Quartz is made of- ...
➣ Washing of clothes and other articles is ...
➣ The resources which can be used continuously ...
➣ Which type of radiation are absorbed by ...
➣ Drinking soda is: ...
➣ When Formaldehyde and potassium hydroxide are heated ...
➣ The amount of matter in a ball ...
➣ Pasteurization of milk means- ...
➣ An alloy used in making heating elements ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Miscellaneous
➤ Environment Science
➤ Research Institutions
➤ Everyday Science
➤ Scientific Instruments