♡ 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 👍 :2.1K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Drinking sods is ...
➣ Blood is a ...
➣ All the following are true of lysozyme ...
➣ Slag is name given for- ...
➣ Calories means ...
➣ When A vibrating turning fork is placed ...
➣ A solution of washing soda in water ...
➣ Which of the following is the best ...
➣ The purity of gold is expressed in ...
➣ A vaccine can be ...
❖ Take a qick MCQ Test on
➤ Miscellaneous
➤ Various Sciences
➤ Everyday Science
➤ Environment Science
➤ Research Institutions
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Computer Awareness