♡ 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 👍 :2.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Certain substances loose their electrical resistance completely ...
➣ A body is moving with uniform velocity ...
➣ The layer of atmosphere used for radio ...
➣ Which of the following is a scalar ...
➣ Magnetite is- ...
➣ Fight recorder is technically called- ...
➣ A force of 110 N acts on ...
➣ Which of the following is not a ...
➣ Chemical name of Gammexane is- ...
➣ Cell Theory eas propounded by ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Everyday Science
➤ Environment Science
➤ Computer Awareness
➤ Research Institutions
➤ Miscellaneous