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प्रश्न
The property exhibited by concentrated sulphuric acid when it is used to prepare hydrogen chloride gas from potassium chloride is ______.
पर्याय
Dehydrating property
Drying property
Oxidising property
Non-volatile acid property
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उत्तर
The property exhibited by concentrated sulphuric acid when it is used to prepare hydrogen chloride gas from potassium chloride is non-volatile acid property.
Explanation:
The volatile acid HCl is removed from its salt solution through a reaction between H2SO4 and NaCl.
\[\ce{KCl + H2SO4 -> KHSO4 + HCl}\]
APPEARS IN
संबंधित प्रश्न
Define the following term : Dehydrating agent
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Dilute sulphuric acid is added to ferrous sulphate solution.
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When concentrated sulphuric acid is exposed to air, its volume increases and it becomes slightly dilute.
Describe the reaction that show
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Describe the reaction that show
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Dehydration of concentrated sulphuric acid with sugar crystals.
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Identify the gas evolved and give the chemical test in the following case:
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Name the gas released when sodium carbonate is added to a solution of sulphur dioxide.
