♡ 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 👍 :799
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The deterioration of a metal by an ...
➣ An instrument that records earthquakes is- ...
➣ At what depth in the bowels of ...
➣ All the plants and algae are ...
➣ Corborundum is another name of- ...
➣ in pregnancy grhms of proteins more is ...
➣ Which of the following is colourless? ...
➣ Cells originate from pre existing cells was ...
➣ Slag is name given for- ...
➣ Milk is a colloidal system in which- ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Various Sciences
➤ Research Institutions
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Everyday Science