Which of the following is the life-saving mixture for an asthma patient?
- AMixture of helium and oxygen
- BMixture of neon and oxygen
- CMixture of xenon and nitrogen
- DMixture of argon and oxygen
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Similar Questions
Which statements among the following are correct about Helium?
$(i)$ Liquid helium is used to sustain powerful superconducting magnets.
$(ii)$ Liquid helium is useful to carry low temperature experiments.
$(iii)$ It is a heavy gas.
$(iv)$ It is a flammable gas.
$(i)$ Liquid helium is used to sustain powerful superconducting magnets.
$(ii)$ Liquid helium is useful to carry low temperature experiments.
$(iii)$ It is a heavy gas.
$(iv)$ It is a flammable gas.
$Xe + 2F_2 \xrightarrow[673 \ K, 5-6 \ bar]{Ni} ?$
Which compound is formed by the above reaction?
Which compound is formed by the above reaction?
Medium
View SolutionIn the clathrates of $Xe$ with water,the nature of bonding between $Xe$ and water molecule is
Difficult
View SolutionWhat is the oxidation state of xenon in xenon monooxytetrafluoride?
Why are the elements of Group $18$ known as noble gases?
Easy
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