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प्रश्न
State the conditions required for the given reaction to take place:
Any two conditions for the conversion of sulphur dioxide to sulphur trioxide
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उत्तर
Two conditions for the conversion of sulphur dioxide to sulphur trioxide is as follows: Temperature: 450–500° C Catalyst: V2O5
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संबंधित प्रश्न
State one relevant observation for given reactions:
Addition of ethyl alcohol to acetic acid in the presence of concentrated Sulphuric acid
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with Ethanol?
Give two balanced reactions of the type to show the following property of sulphuric acid:
Oxidising agent
Give two balanced reactions of the type to show the following property of sulphuric acid:
Non-volatile nature
Give reason for the following:
When carbon is heated with concentrated sulphuric acid, carbon dioxide is formed.
How are the following conversion brought about? Give equation and condition:
Sucrose to sugar charcoal.
How will you distinguish between dilute H2SO4 and conc. H2SO4 ?
In this question, you required to supply the word (or words) that will make the sentence correct. Rewrite the copper statement.
Copper sulphate crystals are dehydrate by sulphuric acid.
Write the equation of the following reaction:
Sulphur is heated with concentrated sulphuric acid.
Write the balanced chemical equation for the following conversion:
Copper sulphate from copper and concentrated sulphuric acid.
