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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
The acid which is used in the preparation of a volatile acid
Name the products formed when hot and concentrated sulphuric acid reacts with Copper.
Why is H2SO4 is not used as a drying agent for H2S?
Name the following:
The precipitate obtained by treating aqueous barium chloride with dilute sulphuric acid.
What would you observe in the following case?
Hot concentrated sulphuric acid is added to sodium chloride crystals.
Write balanced equation for the reaction of dilute sulphuric acid with the following:
Lead nitrate solution
In this question, you required to supply the word (or words) that will make the sentence correct. Rewrite the copper statement.
Copper sulphate crystals are dehydrate by sulphuric acid.
What property of sulphuric acid is shown by the reaction of concentrated sulphuric acid when heated with :
(i) Potassium nitrate
(ii) carbon
Give one equation to show the following property of sulphuric acid:
Dehydrating property
The property exhibited by concentrated sulphuric acid when it is used to prepare hydrogen chloride gas from potassium chloride is ______.
