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प्रश्न
Write balanced chemical equation to show :
The oxidizing action of conc.sulphuric acid on carbon
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उत्तर
\[\ce{C + 2H2SO4 -> CO2 + 2H2O + 2SO2}\]
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संबंधित प्रश्न
Why is water not added to concentrated H2SO4 in order to dilute it?
Name the products formed when hot and concentrated sulphuric acid reacts with NaOH.
Name the following:
The precipitate obtained by treating carbon with hot concentrated sulphuric acid.
Give reason for the following:
When barium chloride is added to dilute sulphuric acid, a white precipitate is formed.
Give examples of the use of sulphuric acid as
Non-volatile acid
Give examples of the use of sulphuric acid as
An oxidizing agent
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Iron (II) sulphate from iron.
Which property of sulphuric acid accounts for its use as a dehydrating agent ?
Write the balanced chemical equation for the following conversion:
Copper sulphate from copper and concentrated sulphuric acid.
The gas evolved when dilute sulphuric acid reacts with iron sulphide.
