♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The gas which helps in burning ...
Que.
The gas which helps in burning
A.
H2
B.
N2
C.
Co2
D.
O2
Right Answer is :
✓ D. O2
⚑ Report
Views 👍 :987
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ If the person can not see the ...
➣ First of all polio found by ...
➣ Number of isomers of butane is :- ...
➣ Which of the following is a compound ...
➣ The Sudden fall of atmospheric pressure indicates- ...
➣ Which one of the following is known ...
➣ The phenomenon which causes mirage is- ...
➣ Mass number= ...
➣ Which of the following is a part ...
➣ Pasteurization of milk means- ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions