♡ Login
Home
Previous Papers
★
MCQs
General Science
Everyday Science
The inert gas which is substituted for ...
Que.
The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing is-
A.
Argon
B.
Helium
C.
Neon
D.
Krypton
Right Answer is :
✓ B. Helium
⚑ Report
Views 👍 :481
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Viruses have properties of: ...
➣ Red light is used for signals because ...
➣ The apparatus used to test acidity of ...
➣ To open a door easily the handle ...
➣ A light year is a unit of- ...
➣ Which one of the following is microelement? ...
➣ A transformer works on the principle of- ...
➣ Aspirin is chemically known as- ...
➣ Which of the following elements is non-radioactive? ...
➣ The chief constituent of vinegar is- ...
❖ Take a qick MCQ Test on
➤ Everyday Science
➤ Research Institutions
➤ Environment Science
➤ Various Sciences
➤ Inventions and Discoveries
➤ Scientific Instruments
➤ Miscellaneous
➤ Computer Awareness