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Chemistry - Complete Pblock- Question with Solution | TestHub

ChemistryComplete Pblock-p-Block 17,18Easy2 minPYQ_2020

ChemistryEasysingle choice

Which halogen oxidizes water at room temperature but does not undergo disproportionation into it?

Options:

Answer:

Solution:

$F_{2} + H_{2} O \to 2 H F + \frac{1}{2} O_{2}$
$C l_{2} + H_{2} O \to H C l + H O C l$
$B r_{2} + H_{2} O \to H B r + H O B r$
$I_{2} + H_{2} O \to$ No reaction $[Δ G > 0$ at R.T.]

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

⏱ 2mℹ️ Source: PYQ_2020

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