Chemistry - Complete Pblock- Question with Solution | TestHub

ChemistryComplete Pblock-p-Block 17,18Hard2 minPYQ_2020

ChemistryHardmatching list

Chlorine reacts with hot and concentrated $N a O H$ and produces compounds $(X)$ and $(Y)$ . Compound $(X)$ gives white precipitate with silver nitrate solution. The average bond order between $Cl$ and $O$ atoms in $(Y)$ is _______________.

Answer:

1.67

Solution:

$3 C l_{2} + \begin{matrix} 6 N a O H \\ H o t & c o n c . \end{matrix} \to \begin{matrix} 5 N a C l \\ (X) \end{matrix} + \begin{matrix} N a C l O_{3} \\ (Y) \end{matrix} + 3 H_{2} O$
$N a C l + A g N O_{3} \to AgCl + N a N O_{3} white ppt$
$Y$ is $N a C I O_{3}$ $C l O_{3}^{-}$ (bond order) $= \frac{5}{3} = 1.67$ .

Stream:JEESubject:ChemistryTopic:Complete Pblock-Subtopic:p-Block 17,18

⏱ 2mℹ️ Source: PYQ_2020

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