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Chemistry - Complete Pblock- Question with Solution | TestHub

ChemistryComplete Pblock-p-Block 17,18Easy2 minPYQ_2020

ChemistryEasysingle choice

One gas bleaches the colour of flowers by reduction while the other by oxidation

Options:

Answer:

Solution:

$S O_{2}$ bleaches flowers by reduction $S O_{2} + 2 H_{2} O \to H_{2} S O_{4} + 2 [H]$
$C l_{2}$ bleaches flowers by oxidation $C l_{2} + 2 H_{2} O \to 2 H C l + [O]$

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

⏱ 2mℹ️ Source: PYQ_2020

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