Advertisements
Advertisements
प्रश्न
Give balanced chemical equation to prepare the following salt:
Sodium sulphate using dilute sulphuric acid
Advertisements
उत्तर
\[\ce{2NaOH + H2SO4 -> Na2SO4 + 2H2O}\]
APPEARS IN
संबंधित प्रश्न
How will you distinguish between dilute hydrochloric acid and dilute sulphuric acid using lead nitrate solution?
Give balanced chemical equations for the action of sulphuric acid on the following:
Sulphur
Why is H2SO4 is not used as a drying agent for H2S?
What would you observe in the following case?
Hot concentrated sulphuric acid is added to sodium chloride crystals.
Give reason for the following:
Cotton clothes get burnt with concentrated sulphuric acid.
Name the anion [negative ion] present in the following compound:
Compound D when warmed with dilute H2SO4 gives a gas which turns acidified potassium dichromate solution green.
Write the equation for the laboratory preparation of the following salts, using sulphuric acid.
Sodium Sulphate from sodium carbonate.
Give a balanced chemical equation for the action of sulphuric acid on the following:
Potassium hydrogen carbonate
Give two balanced reactions of the type to show the following property of sulphuric acid:
Dehydrating nature
The salt is formed when concentrated sulphuric acid reacts with KNO3 above 200°C.
