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प्रश्न
Write the equation of the following reaction :
Concentrated sulphuric acid is poured over sugar
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उत्तर
\[\ce{C12H22O11 ->[conc. H2SO4] 12C + 11H2O}\]
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संबंधित प्रश्न
Give balanced chemical equations for the action of sulphuric acid on the following:
Sulphur
Give two balanced reactions of each type to show the following properties of sulphuric acid:
Hygroscopic nature
Define the following term : Dehydrating agent
Name the following:
Products obtained by treating zinc with dilute sulphuric acid.
Give reason for the following:
When concentrated sulphuric acid is exposed to air, its volume increases and it becomes slightly dilute.
Give main difference between drying agent and dehydrating agent.
Choose the current answer from the options given below :
When conc. H2SO4 comes in contact with sugar, it becomes black due to
Write balanced equation for the reaction of dilute sulphuric acid with the following:
Copper carbonate
Write balanced chemical equation to show :
The behavior of H2SO4 as an acid when it reacts with magnesium.
The gas evolved when dilute sulphuric acid reacts with iron sulphide.
