♡ 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 👍 :1.9K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which colour of light shows maximum deviation ...
➣ Which of the following phenomena reveals the ...
➣ Stag is a name given for- ...
➣ Aluminium salt commonly used to stop bleeding ...
➣ Rectified Spirit is- ...
➣ Adipose tissue is the examples of ...
➣ Faulting owes origin to ...
➣ Which acid is used for making vinegar ...
➣ The percentage of oxygen in air is ...
➣ Which one of the following organic compound ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Environment Science
➤ Scientific Instruments
➤ Research Institutions
➤ Inventions and Discoveries
➤ Everyday Science
➤ Computer Awareness