Give reasons for the following : (i) Where R is an alkyl group, R3P=O – InterviewSolution

1.	Give reasons for the following : (i) Where R is an alkyl group, R3P=O exists but R3N=O does not. (ii) PbCl4 is more covalent than PbCl2. (iii) At room temperature, N2 is not very reactive.
Answer» Give reasons for the following : (i) Where R is an alkyl group, $R_{3} P = O$ exists but $R_{3} N = O$ does not. (ii) $P b C l_{4}$ is more covalent than $P b C l_{2} .$ (iii) At room temperature, $N_{2}$ is not very reactive.

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