General Knowledge - General Science - Discussion

Discussion Forum : General Science - Elements and Metals (Q.No. 16)
16.
The inert gas which is substituted for nitrogen in the air used by deep sea divers for breathing, is
Argon
Xenon
Helium
Krypton
Answer: Option
Explanation:
No answer description is available. Let's discuss.
Discussion:
49 comments Page 4 of 5.

Leki wangmo said:   9 years ago
Helium cannot react with the other gas and so it is an inert gas.

Yadu said:   1 decade ago
But why inert gas is mixed with oxygen during deep sea diving?

Ijaz ul haq said:   8 years ago
Why other inert gases like xenon and krypton, are not used?

Praveen PRAJAPATI said:   8 years ago
The mixture of oxygen and hilleum are used by sea driver.

Hitender Yadav said:   1 decade ago
Why Krypton or Xenon not use they are also inert gases ?

SASI said:   8 years ago
Helium is an inert gas and it can't make any reactions.

Narayana reddy said:   1 decade ago
Helium is non toxic and lightest gas in inert gasses.

JAGDEESH KUMAWAT said:   1 decade ago
Helium is nontoxic & no adverse effect in veins.

Farhan said:   1 decade ago
Helium is a non toxic that doesn't react with blood.

Prathibha patel said:   1 decade ago
What is the meaning of Inert gas and why they call?


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