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प्रश्न
Name the following:
Products obtained by treating zinc with dilute sulphuric acid.
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उत्तर
Zinc is treated with sulphuric acid it forms zinc sulphate and hydrogen.
Zn + H2SO4 → ZnSO4 + H2
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संबंधित प्रश्न
State your observations when Concentrated Sulphuric acid is added to Sugar Crystals
Give balanced chemical equations for the action of sulphuric acid on the following:
Sulphur
Give one equation to show the following properties of sulphuric acid:
Acidic nature
Give a chemical test to distinguish between dilute sulphuric acid and conc. sulphuric acid.
Give main difference between drying agent and dehydrating agent.
State your observation for the following case :
Dry red rose petals are placed in the jar of sulphur dioxide.
State two observations when
A few crystals of KNO3 are heated in a hard glass tube
Identify the gas evolved and give the chemical test in the following case:
Dilute hydrochloric acid reacts with iron (II) sulphide.
Give two balanced reactions of the type to show the following property of sulphuric acid:
Dehydrating nature
What property of Sulphuric acid is exhibited in the following case?
When concentrated Sulphuric acid reacts with Copper to produce Sulphur dioxide gas.
