♡ 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 👍 :1.3K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is a scalar ...
➣ संक्षेपण A.T.M. का पूरा अनुवाद है ...
➣ KMnO4 can be used as a/an- ...
➣ Litmus is obtained from- ...
➣ Which are the parts of Biosphere? ...
➣ Which one of the following is ...
➣ First test TB IS ...
➣ The purest form of water is- ...
➣ When cathode rays strike a target of ...
➣ Myopia is a disease connected with ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Various Sciences