♡ 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
➣ The pH of weak base line between ...
➣ Types of polio Virus are ...
➣ While catching a ball, a player pulls ...
➣ when body is at rest its velocity ...
➣ The particles of true solution---- ...
➣ Conversion of chemical energy into electrical energy ...
➣ Which is the heavy particle ...
➣ Formation of Ozone hole is maximum over- ...
➣ The amount of matter in a ball ...
➣ Human skin is ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Environment Science
➤ Miscellaneous
➤ Computer Awareness
➤ Everyday Science
➤ Various Sciences