♡ 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 👍 :2.7K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Catalytic converters are generally made from- ...
➣ Bone ash contains- ...
➣ The reflecting surface of concave mirror is ...
➣ The work done by the string of ...
➣ The longest phase of cell cycle is: ...
➣ Refractive index of diamond is ...
➣ Stainless steel is usually made by alloying ...
➣ Gasohol is prepared by mixing gasoline and: ...
➣ Which of the following is biodegradable? ...
➣ Instrument used to measure the force and ...
❖ Take a qick MCQ Test on
➤ Various Sciences
➤ Environment Science
➤ Computer Awareness
➤ Everyday Science
➤ Miscellaneous
➤ Research Institutions
➤ Scientific Instruments
➤ Inventions and Discoveries