♡ 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 👍 :2.6K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ The Sewage obtained from water closets and ...
➣ Magnetite is- ...
➣ In silvery paints, the man constituent present ...
➣ Ringworm infetiction is due to ...
➣ Types of polio Virus are ...
➣ Ultraviolet rays can be used in water ...
➣ Colours of light arise due to Newton ...
➣ Milk is a colloidal system in which- ...
➣ The following particles move with same kinetic ...
➣ Red light is used for signals because ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Research Institutions
➤ Various Sciences