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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
Identify the acid in the following case:
The acid which produces sugar charcoal from sugar.
Identify the acid in the following case:
The acid on mixing with lead nitrate solution produces a white precipitate, which is insoluble even on heating.
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.
Define the following term : Dehydrating agent
Give reason for the following:
When solution of sulphur dioxide is exposed to air, it gets converted to sulphuric acid.
How are the following conversion brought about? Give equation and condition:
Sucrose to sugar charcoal.
What property of sulphuric acid is shown by the reaction of concentrated sulphuric acid when heated with :
(i) Potassium nitrate
(ii) carbon
Give one equation to show the following property of sulphuric acid:
Acidic nature
State your observation of the following case:
When dilute hydrochloric acid is added to sodium carbonate crystals.
Write a balanced equation for the following conversion:
Lead sulphate from lead nitrate and sulphuric acid.
