♡ 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 👍 :1.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The famous kohinoor diamond was found in ...
➣ X-ray can ...
➣ In a rechargeable cell, what kind of ...
➣ Green House effect is caused by- ...
➣ Which gas does not form the part ...
➣ Rectified Spirit is- ...
➣ Which of the following is best thermal ...
➣ The first vaccine developed by Louis pasteur ...
➣ Brass get discoloured in air due to ...
➣ Rubella virus causes ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Various Sciences
➤ Scientific Instruments
➤ Everyday Science
➤ Computer Awareness
➤ Environment Science
➤ Miscellaneous
➤ Inventions and Discoveries