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  • Inorganic Chemistry - I
  • Which of the following gases is evolved when H2SO4 reacts...
Multiple choice

Which of the following gases is evolved when H2SO4 reacts with metal sulphide?

  1. SO2

  2. O2

  3. H2S

  4. SO3

Reveal answer Fill a bubble to check yourself
C Correct answer
Explanation

When H2SO4 reacts with metal sulphide, H2S gas evolves.

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