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प्रश्न
Differentiate between the following pair based on the criteria given in the bracket:
Cane sugar and hydrated copper sulphate [using concentrated H2SO4]
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उत्तर
| Cane Sugar | Hydrate Copper Sulphate |
| Cane sugar get dehydrated breaks H and O bond form water. | Copper sulphate hydrated get dehydrated forming copper sulphate. |
| \[\ce{C12H22O11 + H2SO4 -> 12C + 11H2O}\] | \[\ce{CuSO4.5H2O ->[Δ] CuSO4 + 5H2O}\] |
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संबंधित प्रश्न
Identify the acid in the following case:
The acid which produces sugar charcoal from sugar.
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with carbon?
Give two balanced reactions of the type to show the following property of sulphuric acid:
Acidic nature
Define the following term : Dehydrating agent
How are the following conversion brought about? Give equation and condition:
Oxalic acid to carbon monoxide.
Describe the reaction that show
Concentrated sulphuric acid is a non-volatile acid.
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Copper sulphate from copper.
Give a balanced chemical equation for the action of sulphuric acid on the following:
Potassium hydrogen carbonate
Write balanced chemical equation to show :
The dehydrating property of conc.sulphuric acid
Write the observation for the following:
Decomposition of bicarbonates by dil. H2SO4.
\[\ce{2NaHCO3 + H2SO4 -> Na2SO4 + 2H2O + 2CO2}\]
