♡ 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 👍 :1.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Sound travels fastest in- ...
➣ Chilling shivering followed by a high temperature ...
➣ What is thiomersal ...
➣ Cells originate from pre existing cells was ...
➣ An Electric iron has a heating element ...
➣ Which one of the following is found ...
➣ Which bone protects the brain from getting ...
➣ During lactation grams of proteines more is ...
➣ Bile is produced by ...
➣ Which one of the following organic compound ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Miscellaneous
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Scientific Instruments