♡ 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 👍 :823
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Thr freezing point of freshwater is- ...
➣ The centre of gravity of a sprinter ...
➣ Number of atoms present in one mole ...
➣ The main constituent of Vinegar is ...
➣ Green House effect is caused by- ...
➣ Heating of our below its melting point ...
➣ The temperature which has the same reading ...
➣ One of the example of polysaccharides is ...
➣ Which of the following is an example ...
➣ If the temperature of a place increases ...
❖ Take a qick MCQ Test on
➤ Inventions and Discoveries
➤ Environment Science
➤ Various Sciences
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments
➤ Computer Awareness