Chemistry, asked by khawasanil71, 6 months ago

chemical equation : sulphur reacts with sulphuric acid.
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Answers

Answered by surajpradhan77

Answer:

Sulfur react with sulfuric acid to produce sulfur dioxide and water. Sulfuric acid should be concentrated solution. The reaction takes place in a boiling solution. [S4]2+, [S8]2+ or [S19]2+ is formed when sulfur is dissolved in oleum.

Answered by natron345

Explanation:

Water is added to the disulfuric acid, H2S2O7, to produce sulfuric acid, H2SO4 H2S2O7(l)+H2O(l) → 2H2SO4(l). The oxidation of sulfur dioxide to sulfur trioxide in step (3) above is an exothermic reaction (i.e., energy is released). Hence, a by-product of this process is steam.

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