♡ 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 👍 :3.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The fourth state of matter is known ...
➣ How many types of salts are there? ...
➣ मानव शरीर का समान्य तापमान कितना होता ...
➣ work is said to done by force ...
➣ Muscle fatigue is caused by the accumulation ...
➣ Which of the following Chemicals is used ...
➣ The famous kohinoor diamond was found in ...
➣ work is said to be done by ...
➣ The first vaccine was developed by ...
➣ During lactation grams of proteines more is ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Computer Awareness
➤ Various Sciences
➤ Environment Science