Identify the gases used to fill in electric bulbs.
- A$Ar$ and $N_2$
- B$He$ and $O_2$
- C$He$ and $N_2$
- D$Ne$ and $He$
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Similar Questions
Which one of the following does not exist?
$(i)$ $XeOF_{4}$
$(ii)$ $NeF_{2}$
$(iii)$ $XeF_{2}$
$(iv)$ $XeF_{6}$
$(i)$ $XeOF_{4}$
$(ii)$ $NeF_{2}$
$(iii)$ $XeF_{2}$
$(iv)$ $XeF_{6}$
Easy
View SolutionThe number of $p \pi-d \pi$ 'pi' bonds present in $XeO_3$ and $XeO_4$ molecules,respectively,are
The hybridisation and structure of $XeF_6$ is :
Medium
View Solution$XeF_2$ is hydrolyzed in the presence of a small amount of water. What are the gaseous products formed?
Argon is used:
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