ICSE Class 10 Chemistry Question 28 of 62

Study of Compounds — Sulphuric Acid — Question 30

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Question

Question 3(2011)

Give a balanced equation for – Dilute sulphuric acid is poured over sodium sulphite

Answer

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