♡ 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 👍 :854
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which is not a matter ...
➣ Which of the following is the best ...
➣ Which of the following gives the direction ...
➣ Myopia is a disease connected with ...
➣ Which Phosphorus is generally kept under- ...
➣ The chemical name of rat poison is- ...
➣ Colour imparted to the Bunsen flame by ...
➣ Bleaching powder is used in drinking water ...
➣ The amount of matter in a ball ...
➣ Coating of solid waster with impervious material ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Research Institutions
➤ Scientific Instruments