♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Major gaseous pollution of the thermal power ...
➣ Out of the following which is not ...
➣ Drinking soda is: ...
➣ The image formed by a plain mirror ...
➣ If a body moves with a constant ...
➣ Mercury is a- ...
➣ The total energy of revolving electron in ...
➣ Bacterial cell contains ...
➣ Electrons have :- ...
➣ The major use of sulpher is in ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Computer Awareness
➤ Everyday Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences