A certain reaction occurs in two steps as (i) 2 S O 2 g + 2 N O 2 g → 2 S O 3 g + 2 N O g (ii) 2 N O g + O 2 g → 2 N O 2 g in the reaction,

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ChemistryComplete P-blockp-Block 15,16Easy2 minPYQ_2020

ChemistryEasysingle choice

A certain reaction occurs in two steps as

(i) $2 S O_{2 (g)} + 2 N O_{2 (g)} \to 2 S O_{3 (g)} + 2 N O_{(g)}$

(ii) $2 N O_{(g)} + O_{2 (g)} \to 2 N O_{2 (g)}$

in the reaction,

Options:

Answer:

Solution:

Here $N O_{2}$ is used as a catalyst and it is Lead chamber process for the manufacture of $H_{2} S O_{4}$ .

Stream:NTA_ABHYASSubject:ChemistryTopic:Complete P-blockSubtopic:p-Block 15,16

⏱ 2mℹ️ Source: PYQ_2020

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