♡ 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 👍 :1.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The following particles move with same kinetic ...
➣ Stag is a name given for- ...
➣ Rust is the oxide of ...
➣ Chemical name of Gammexane is- ...
➣ A Periscope works on the principle of- ...
➣ The hardest variety of carbon is ...
➣ Ruby and Sapphire are oxides of- ...
➣ Who developed the model of atomic structure? ...
➣ It is difficult to cook rice- ...
➣ Muscle fatigue is caused by the accumulation ...
❖ Take a qick MCQ Test on
➤ Scientific Instruments
➤ Miscellaneous
➤ Various Sciences
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness
➤ Research Institutions
➤ Environment Science