♡ 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 👍 :2.8K
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which of the following is a natural ...
➣ कौन सा ऐसा जीव है, जो पक्षी ...
➣ Green House effect is caused by- ...
➣ Rockets work on the principal of conservation ...
➣ The radiant energy having lowest energy is- ...
➣ One of the example of complex carbohydrates ...
➣ Which is not a matter ...
➣ For a person having Hypermetropia, the near ...
➣ What is the most commonly used substance ...
➣ Which one of the following is ...
❖ Take a qick MCQ Test on
➤ Research Institutions
➤ Computer Awareness
➤ Inventions and Discoveries
➤ Various Sciences
➤ Everyday Science
➤ Miscellaneous
➤ Environment Science
➤ Scientific Instruments