♡ 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 👍 :768
Share :
Copy ☍
✒ To discuss this topic
Comment
✕ Cancel
➤ Post Comment
❖ Related Questions
➣ Which colour of light shows maximum deviation ...
➣ Malaria occurs due to ...
➣ X-ray can ...
➣ A transformer- ...
➣ Cement containing excess amount of lime- ...
➣ The earth wire of a cable is ...
➣ Curies is unit of- ...
➣ Shock-absorbers are usually made of steel as ...
➣ The concept of vaccination was first developed ...
➣ Major gaseous pollution of the thermal power ...
❖ Take a qick MCQ Test on
➤ Environment Science
➤ Inventions and Discoveries
➤ Computer Awareness
➤ Scientific Instruments
➤ Various Sciences
➤ Everyday Science
➤ Research Institutions
➤ Miscellaneous