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प्रश्न
Give two balanced reactions of each type to show the following property of sulphuric acid:
Dehydrating nature
उत्तर
\[\ce{H2SP4}\] has a great affinity for water. It readily removes elements of water from other compounds, i.e., it acts as a dehydrating agent.
\[\ce{\underset{(Glucose)}{C6H12O6} ->[Conc H2SO4] 6C + 6H2O}\]
\[\ce{\underset{(Cane Sugar)}{C12H22O11} ->[Conc H2SO4] \underset{Sugar Charcoal}{12C_{(s)} + 11H2O}}\]
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संबंधित प्रश्न
Give balanced chemical equations for the action of sulphuric acid on the following:
Sulphur
Give two balanced reactions of the type to show the following property of sulphuric acid:
Acidic nature.
Name the products formed when hot and concentrated sulphuric acid reacts with Carbon.
Describe the reaction that show
Concentrated sulphuric acid behaves as oxidizing agent.
The following statement is correct only under certain conditions. Rewrite the statement including the appropriate conditions.
Oxalic acid reacts with sulphuric acid to produce carbon monoxide and carbon dioxide.
What would you see, when a crystal of CuSO4.5H2O is placed in concentrated sulphuric acid? Give reason to explain your observation.
Write balanced equation for the reaction of dilute sulphuric acid with the following:
Copper carbonate
Write the balanced chemical equation for the following conversion:
Ammonium sulphate from ammonia and dilute sulphuric acid.
Dilute sulphuric acid will produce a white precipitate when added to a solution of ______.
The salt is formed when concentrated sulphuric acid reacts with KNO3 above 200°C.
