Advertisements
Advertisements
प्रश्न
What would you observe in the following case?
Dilute sulphuric acid is added to ferrous sulphate solution.
Advertisements
उत्तर
No visible change is observed.
APPEARS IN
संबंधित प्रश्न
Write balanced chemical equations to show how SO3 is converted to Sulphuric acid in the contact process.
Write balanced chemical equations for the action of dilute sulphuric acid on sodium sulphite.
Name the following:
Products obtained by treating zinc with dilute sulphuric acid.
Give reason for the following:
H2SO4 cannot be prepared by heating sodium sulphate with conc. HCl or HNO3
How will you distinguish between dilute H2SO4 and conc. H2SO4 ?
Give main difference between drying agent and dehydrating agent.
Name the catalyst used in the process.
Concentrated sulphuric acid is both an oxidizing agent and a non-volatile acid. Write one equation each to illustrate the properties of sulphuric acid mentioned above.
Write the observation for the following:
Decomposition of bicarbonates by dil. H2SO4.
\[\ce{2NaHCO3 + H2SO4 -> Na2SO4 + 2H2O + 2CO2}\]
Complete the table given below:
| Name of the process | Reactants | Acid product formed |
| (a) ______ | Nitrogen dioxide + water + oxygen | (b) ______ |
| (c) ______ | Oleum + water | Sulphuric acid |
