♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
Rust is the oxide of ...
Que.
Rust is the oxide of
A.
Hydrogen
B.
Oxygen
C.
Co2
D.
N2o
Right Answer is :
✓ B. Oxygen
⚑ Report
Views 👍 :672
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The manufacture of iron from iron ore ...
➣ The unit of noise pollution is- ...
➣ Short sightedness can be corrected by using ...
➣ Process by which plants prepare their food ...
➣ The diameter of nucleus is about ...
➣ The metal that occurs in the pure ...
➣ Which of the following is not a ...
➣ T B spreads through Air ...
➣ The example of organic acid ...
➣ Which of the follwing glands secrete tears ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Everyday Science
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Environment Science