♡ 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 👍 :820
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Eating habit of individuals of both vegetarian ...
➣ Chemical substance present in bones and teeth ...
➣ The image formed on the retina of ...
➣ Iodine value is used to estimate- ...
➣ The pH of weak base lies between ...
➣ Which of the following is not a ...
➣ How many types of acids are ...
➣ Which among the following is a carbohydrate? ...
➣ Earth's atmosphere is an envelope of gases ...
➣ Displacement is a ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Research Institutions
➤ Computer Awareness
➤ Scientific Instruments
➤ Everyday Science
➤ Miscellaneous
➤ Inventions and Discoveries
➤ Various Sciences