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🛠️ JEE🧪 Chemistry

When \(Mn{O}_{2}\) and \({H}_{2}S{O}_{4}\) is added to a salt (A), the greenish yellow gas liberated as salt (A) isEndFr…

Q1

When \(Mn{O}_{2}\) and \({H}_{2}S{O}_{4}\) is added to a salt (A), the greenish yellow gas liberated as salt (A) isEndFragment

[JEE Main 2024, 04 Apr (Shift 2)]

a

\({\mathrm{CaI}}_{2}\)

b

\(\mathrm{NaBr}\)

c

\({\mathrm{KNO}}_{3}\)

d

\({\mathrm{NH}}_{4}\mathrm{Cl}\)

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