♡ 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 👍 :859
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In silvery paints, the man constituent present ...
➣ Clouds float in the atmosphere because of ...
➣ Biopsy is done on ...
➣ First of all polio found by ...
➣ Astigmatism is corrected by wearing ...
➣ Sulphur is soluble in ...
➣ Which one of the following organic compound ...
➣ Terrace farming is done ...
➣ Plants are green because of the presence ...
➣ Which is not a matter ? ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Environment Science
➤ Everyday Science
➤ Scientific Instruments