The total number of lone pairs of electrons i | vedclass

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(A) Melamine is a heterocyclic organic compound with the formula $C_3H_6N_6$.It consists of a $1,3,5$-triazine ring substituted with three amino group

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$6$

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(A) Melamine is a heterocyclic organic compound with the formula $C_3H_6N_6$.It consists of a $1,3,5$-triazine ring substituted with three amino groups at the $2, 4,$ and $6$ positions.In the structure of melamine:$1$. Each of the $3$ nitrogen atoms in the triazine ring has $1$ lone pair of electrons.$2$. Each of the $3$ nitrogen atoms in the amino $(-NH_2)$ groups has $1$ lone pair of electrons.Therefore,the total number of lone pairs of electrons in melamine is $3 + 3 = 6$.

The total number of lone pairs of electrons in melamine is

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