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प्रश्न
Describe the reaction that show
Concentrated sulphuric acid is a dehydrating agent.
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उत्तर
Concentrated sulphuric acid as dehydrating agent as it removes water of crystallization of hydrated salts and renders them anhydrous.
\[\ce{CuSO4.5H2O ->[H2SO4] CuSO4 + 5H2O}\]
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संबंधित प्रश्न
How will you distinguish between dilute hydrochloric acid and dilute sulphuric acid using lead nitrate solution?
State your observations when Concentrated Sulphuric acid is added to Sugar Crystals
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Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Copper sulphate from copper.
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Lead sulphate from lead nitrate.
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(i) Potassium nitrate
(ii) carbon
Give one equation to show the following property of sulphuric acid:
Acidic nature
Write balanced chemical equation to show :
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Name the anion present in the following compound:
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Write a balanced equation for the following conversion:
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