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प्रश्न
In the given equation identify the role played by concentrated sulphuric acid S + 2H2SO4→ 3SO2 + 2H2O
पर्याय
Non-volatile acid
Oxidising agent
Dehydrating agent
None of the above
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उत्तर
Oxidising agent
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संबंधित प्रश्न
Give two balanced reactions of the type to show the following property of sulphuric acid:
Non-volatile nature
Name the products formed when hot and concentrated sulphuric acid reacts with NaOH.
Name the products formed when hot and concentrated sulphuric acid reacts with Copper.
Give examples of the use of sulphuric acid as
Non-volatile acid
Write the equation of the following reaction :
Concentrated sulphuric acid is poured over sugar
What would you observe in the following case:
Sugar crystals are added to a hard glass test tube containing concentrated sulphuric acid.
Give a balanced chemical equation for the action of sulphuric acid on the following:
Sulphur
Dilute hydrochloric acid and dilute sulphuric acid are both colourless solutions. How will the addition of barium chloride solution to each help to distinguish between the two?
The property exhibited by concentrated sulphuric acid when it is used to prepare hydrogen chloride gas from potassium chloride is ______.
What property of Sulphuric acid is exhibited in the following case?
When concentrated Sulphuric acid reacts with Copper to produce Sulphur dioxide gas.
