♡ 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 👍 :2.2K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Biood is a__________. ...
➣ Tear gas used by the police to ...
➣ The nature of light was first explained ...
➣ The strongest oxidizing agent among the following ...
➣ The main component of liquid bleach is- ...
➣ Neutrons possess ...
➣ Which one of the following is microelement? ...
➣ Antacid tablet consists of- ...
➣ One of the example of polysaccharides is ...
➣ Drinking soda is- ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Everyday Science
➤ Various Sciences
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments