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प्रश्न
Give balanced chemical equations for the action of sulphuric acid on the following:
Sulphur
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उत्तर
An action of sulphuric acid on sulphur
S + 2H2SO4 → 3SO2 + 2H2O
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संबंधित प्रश्न
Give appropriate scientific reasons for The electrical conductivity of acetic acid is less in comparison to the electrical conductivity of dilute sulphuric acid at a given concentration.
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Name the following:
Products obtained by treating zinc with dilute sulphuric acid.
Give reason for the following:
When barium chloride is added to dilute sulphuric acid, a white precipitate is formed.
Give reason for the following:
Concentrated sulphuric acid should not be added to oxalic acid or formic acid in the open laboratory.
Write balanced equation for the reaction of dilute sulphuric acid with the following:
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