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प्रश्न
Write balanced equation for potassium hydrogen carbonate and dilute sulphuric acid.
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उत्तर
Balanced equation :
\[\ce{KHCO3 + H2SO4 -> K2SO4 + 2H2O + 2CO2}\]
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संबंधित प्रश्न
Write balanced chemical equations to show The dehydrating property of conc. Sulphuric acid with 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 balanced chemical equations for the action of sulphuric acid on the following:
Potassium hydrogen carbonate.
Give one equation to show the following properties of sulphuric acid:
Dehydrating property
Give one equation to show the following properties of sulphuric acid:
Acidic nature
Which property of sulphuric acid is shown by the reaction of the concentrated sulphuric acid with carbon?
Give reason for the following:
Ammonia gas cannot be dried by passing through concentrated sulphuric acid.
Why is sulphuric acid known as king of chemicals and oil vitriol ?
Choose the current answer from the options given below :
The catalyst used for the oxidation of SO2 to SO3 in contact process is
- Name the catalyst which helps in the conversion of sulphur dioxide to sulphur trioxide in step C.
- In the contact process for the manufacture of sulphuric acid, sulphur trioxide is not converted to sulphuric acid by reacting it with water. Instead a two-step procedure is used. Write the equations for the two steps involved in D.
- What type of substance will liberate sulphur dioxide from sodium sulphite in step E?
- Write the equation for the reaction by which sulphur dioxide is converted to sodium sulphite in step F.
