♡ 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 👍 :617
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The plastic material commonly used for making ...
➣ Utrus remains situated between ...
➣ Distance of stars are measured in- ...
➣ The degree of dissociation of an electrolyte ...
➣ The Sewage obtained from water closets and ...
➣ Which of the following metals has least ...
➣ Sound wave cannot pass through above ...
➣ Sulpher Dioxide level in the atmosphere can ...
➣ A body has a weight on the ...
➣ The radiant energy having lowest energy is- ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Various Sciences
➤ Miscellaneous
➤ Computer Awareness