ICSE Class 10 Chemistry Question 45 of 62

Study of Compounds — Sulphuric Acid — Question 47

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Question

Question 1(2016)

Write balanced chemical equation for: Action of dilute sulphuric acid on Sodium Sulphite.

Answer

Na2SO3 + H2SO4(dil) ⟶ Na2SO4 + H2O + SO2