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प्रश्न
Give balanced chemical equation to prepare the following salt:
Sodium sulphate using dilute sulphuric acid
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उत्तर
\[\ce{2NaOH + H2SO4 -> Na2SO4 + 2H2O}\]
संबंधित प्रश्न
Identify the acid in the following case:
The acid which produces sugar charcoal from sugar.
Distinguish between the given pair of compounds using the test given within brackets:
Sodium nitrate and sodium sulphite (using dilute sulphuric acid).
Give one equation to show the following properties of sulphuric acid:
As a non-volatile acid
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with carbon?
Name the products formed when hot and concentrated sulphuric acid reacts with Copper.
Name the Following:
The property used to prepare HCl and HNO3 from H2SO4.
Give reason for the following:
Concentrated sulphuric acid should not be added to oxalic acid or formic acid in the open laboratory.
Give main difference between drying agent and dehydrating agent.
Sulphuric acid can be used to prepare a number of gases in the laboratory. Write balanced equation for the reaction from which the folllowing gas are obtained, using dilute sulphuric acid as one of the reactant : Sulphur dioxide
Name the gas released when sodium carbonate is added to a solution of sulphur dioxide.
