Which one of the following is a planar molecule [EAMCET 2003]

Which one of the following is a planar molecule �

1.	Which one of the following is a planar molecule [EAMCET 2003]
A.	\[N{{H}_{3}}\]
B.	\[{{H}_{3}}{{O}^{+}}\]
C.	\[BC{{l}_{3}}\]
D.	\[PC{{l}_{3}}\]
Answer» D. \[PC{{l}_{3}}\]

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Which one of the following is a planar molecule [EAMCET 2003]

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