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प्रश्न
Give one equation to show the following properties of sulphuric acid:
As a non-volatile acid
उत्तर
It has a high boiling point, so it is used to prepare volatile acids such as HCl, \[\ce{HNO3}\] and acetic acid from their salts.
\[\ce{NaCl + H2SO4 -> NaHSO4 + HCl}\]
\[\ce{NaNO3 + H2SO4 -> NaHSO4 + HNO3}\]
\[\ce{CH3COONa + H2SO4 -> NaHSO4 + CH3COOH}\]
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संबंधित प्रश्न
Give appropriate scientific reasons for The electrical conductivity of acetic acid is less in comparison to the electrical conductivity of dilute sulphuric acid at a given concentration.
Give one equation to show the following properties of sulphuric acid:
Dehydrating property
Give reason for the following:
Sulphuric acid can form two kinds of salts with sodium chloride.
Give reason for the following:
When barium chloride is added to dilute sulphuric acid, a white precipitate is formed.
Write balanced equation for the reaction of dilute sulphuric acid with the following:
Copper carbonate
Give one equation to show the following properties of sulphuric acid : Dehydrating property
Give balanced chemical equation for the action of sulphuric acid of the following:
Potassium hydrogen carbonate
Which property of sulphuric acid accounts for its use as a dehydrating agent ?
Write the balanced chemical equation for the following conversion:
Lead sulphate from lead nitrate solution and dilute sulphuric acid.
Name the acid formed when sulphur dioxide dissolves in water.
