♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Ball Pen function on which one of ...
➣ The nature of light was first explained ...
➣ A system exhibiting S. H. M. must ...
➣ The fibre least prone to catch fire ...
➣ A real gad can act as an ...
➣ Which of the following elements is an ...
➣ The material used in the fabrication of ...
➣ Plank's constant has the dimension of- ...
➣ lj is equal to ...
➣ In the nuclear reactors , moderators are ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Inventions and Discoveries
➤ Environment Science
➤ Computer Awareness
➤ Various Sciences
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments