Class 12 Chemistry p-Block Elements (Class 12)Oxygen family

Medium

Which of the following source materials generate $SO_2$ that is used in the contact process?

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A
$S, FeS_2$
B
$S, FeS$
C
$H_2S, FeS_2$
D
$Na_2S, FeS_2$

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Class 12 Questions

Class 12

Chemistry Questions

Chapter

p-Block Elements (Class 12)

Subtopic

Oxygen family

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