♡ 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 👍 :3.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ work is said to done by force ...
➣ Which of the following substance is magnetic? ...
➣ Iodine value is used to estimate- ...
➣ A transformer works on the principle of- ...
➣ Which of the following substance is highly ...
➣ Which type of extinguisher is used for ...
➣ Which of the following appeared to be ...
➣ 'चिप' एक समान्य उपनाम है ? ...
➣ The mass of an astronaut would be ...
➣ Helium gas is used in gas balloons ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Research Institutions
➤ Scientific Instruments
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science
➤ Computer Awareness