♡ 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 👍 :2.4K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Identify the property of true solution : ...
➣ संक्षेपण A.T.M. का पूरा अनुवाद है ...
➣ The Dimension MLT² corresponds to- ...
➣ The gas dissolved in water that makes ...
➣ The 'king of metals' is- ...
➣ The process of weakening a pathogen is ...
➣ Which of the following does not have ...
➣ Which part of brain is concerned with ...
➣ The colours of stars depend on their- ...
➣ Which of the following can be used ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Research Institutions
➤ Environment Science
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Miscellaneous
➤ Everyday Science
➤ Scientific Instruments