♡ 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 👍 :2.5K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Cloud is a colloidal dispersion of- ...
➣ The North Pole of the earth's magnet ...
➣ One property of ammonia is- ...
➣ If all bullets could not be removed ...
➣ Sound wave cannot pass through above ...
➣ The gas causes suffocation and death when ...
➣ Thr freezing point of freshwater is- ...
➣ Which of the following gases is mixed ...
➣ The most electronegative element among the following ...
➣ Maximum permissible concentration of copper in drinking ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Various Sciences
➤ Scientific Instruments
➤ Environment Science
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Miscellaneous