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प्रश्न
Write balanced chemical equations to show The dehydrating property of conc. Sulphuric acid with sugar.
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उत्तर
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संबंधित प्रश्न
Write a balanced chemical equation for the following:
Action of concentrated sulphuric acid on Sulphur.
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.
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:
Dehydrating property
Give two balanced reactions of the type to show the following property of sulphuric acid:
Oxidising agent
Define the following term : Hygroscopic substance
Give reason for the following:
Concentrated sulphuric acid is kept in airtight bottles.
What do you observe when barium chloride solution is added to dilute sulphuric acid?
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Lead sulphate from lead nitrate.
State your observation for the following case :
Dry red rose petals are placed in the jar of sulphur dioxide.
