ICSE Class 10 Chemistry
Question 43 of 62
Study of Compounds — Sulphuric Acid — Question 45
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Question Question 2(2015)
Give equations for the action of sulphuric acid on —
(a) Potassium hydrogen carbonate.
(b) Sulphur
(a) 2KHCO3 + H2SO4 ⟶ K2SO4 + 2H2O + 2CO2
(b) S + 2H2SO4 (conc.) ⟶ 3SO2 + 2H2O