♡ 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 👍 :2.0K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Small molecules funcation poorly as antigens ...
➣ Viruses have properties of ...
➣ Saccharin is made up of- ...
➣ What apparatus is used to located a ...
➣ Which of the following Chemicals is used ...
➣ The centre of gravity of a sprinter ...
➣ Valves are present in all ...
➣ Sulphur dioxide bleaches colouring matter by- ...
➣ An atomic pile is used for- ...
➣ Dioptere is the unit of- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Computer Awareness
➤ Miscellaneous
➤ Various Sciences
➤ Inventions and Discoveries
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions