Select the incorrect statement.
- A$Ne$ is used in discharge tubes.
- BLiquid $He$ is used as a cryogenic agent.
- C$He$ is an inflammable and lighter gas.
- D$Ar$ is used in metallurgical processes.
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Similar Questions
Why does the following reaction occur?
$XeO_{6(aq)}^{4-} + 2F_{(aq)}^{-} + 6H_{(aq)}^{+} \to XeO_{3(g)} + F_{2(g)} + 3H_2O_{(l)}$
What conclusion about the compound $Na_4XeO_6$ (of which $XeO_6^{4-}$ is a part) can be drawn from the reaction?
$XeO_{6(aq)}^{4-} + 2F_{(aq)}^{-} + 6H_{(aq)}^{+} \to XeO_{3(g)} + F_{2(g)} + 3H_2O_{(l)}$
What conclusion about the compound $Na_4XeO_6$ (of which $XeO_6^{4-}$ is a part) can be drawn from the reaction?
Difficult
View SolutionWhich of the following noble gases does not form clathrate compounds?
Medium
View SolutionIn a compound formed by $Xe$ and $F$,the mass percentage of $Xe$ $(M=133)$ is $63.8\%$. The oxidation state of $Xe$ in this compound is ..........
Difficult
View SolutionWhich of the following elements does not belong to the family of elements indicated?
Medium
View SolutionAmong the following molecules:
$(i)$ $XeO_3$
$(ii)$ $XeOF_4$
$(iii)$ $XeF_6$
Those having the same number of lone pairs on $Xe$ are:
$(i)$ $XeO_3$
$(ii)$ $XeOF_4$
$(iii)$ $XeF_6$
Those having the same number of lone pairs on $Xe$ are:
MediumAIIMS 2005
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