♡ 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 👍 :544
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ In a nuclear reaction, which of the ...
➣ The common refrigerant in domestic refrigerator is- ...
➣ Which of the following is used in ...
➣ Which of the following can be used ...
➣ The heaviest naturally occurring element is- ...
➣ Small bubbles are perfectly spherical because of- ...
➣ Sericulture is ...
➣ Electrons have ...
➣ Which of the following Chemicals is used ...
➣ Density of water is ...
❖ Take a qick MCQ Test on
➤ Computer Awareness
➤ Miscellaneous
➤ Research Institutions
➤ Environment Science
➤ Scientific Instruments
➤ Various Sciences
➤ Inventions and Discoveries
➤ Everyday Science