♡ 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 👍 :916
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The substance most commonly used as a ...
➣ Vitamins often act as ...
➣ Stainless steel is usually made by alloying ...
➣ Blood is a ...
➣ Carbohydrates are formed by the the process ...
➣ Plants are green because of the presence ...
➣ Antacid tablet consists of- ...
➣ when was the first use of vaccing ...
➣ Which one of the following is an ...
➣ The following particles move with same kinetic ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness
➤ Environment Science
➤ Inventions and Discoveries
➤ Various Sciences
➤ Research Institutions
➤ Everyday Science