♡ 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 👍 :856
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The radiant energy having lowest energy is- ...
➣ The purest form of water is- ...
➣ in pregnancy grhms of proteins more is ...
➣ Steel is more elastic than rubber because ...
➣ Which one of the following is an ...
➣ Saccharin is made up of- ...
➣ The Sudden fall of atmospheric pressure indicates- ...
➣ The colours of stars depend on their- ...
➣ Dry ice is ...
➣ During Solar eclipse ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Scientific Instruments
➤ Everyday Science
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Environment Science
➤ Various Sciences
➤ Research Institutions