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Match the following column-I and column-II

$\begin{array}{1 1}(a)\;(1)-p,(2)-r,(3)-s,(4)-q\\(b)\;(1)-q,(2)-r,(3)-s,(4)-p\\(c)\;(1)-r,(2)-p,(3)-s,(4)-q\\(d)\;(1)-s,(2)-p,(3)-q,(4)-r\end{array}$
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$NO_3^-\rightarrow $Trigonal planar
$NO_2^+\rightarrow $Linear
$N_3^-\rightarrow $Linear
$NH_4^+\rightarrow $Tetrahedral
Hence (c) is the correct answer.
answered Mar 11, 2014 by sreemathi.v
edited Mar 18, 2014 by balaji.thirumalai

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