Advertisements
Advertisements
प्रश्न
Sulphuric acid is manufactured by the contact process.
Name the catalyst used.
Advertisements
उत्तर
Vanadium pentoxide (V2O5)
संबंधित प्रश्न
Comment, sulphuric acid is referred to as oil of vitriol.
What is the name given to the salts of sulphuric acid?
Complete the following equations :
S + conc.HNO3 →
How does sulphuric acid occur in nature?
How are the following conversion brought about? Give equation and condition:
Aqueous barium chloride to barium sulphate.
Sulphuric acid is manufactured by the contact process.
Why H2SO4 is not obtained by directly reacting SO3 with water?
Sulphuric acid is manufactured by the contact process.
Name the chemical used to dissolve SO3 and also name the product formed. Give all the main reactions to this process.
Write a balanced chemical equation:
When hot and concentrated sulphuric acid reacts with the carbon.
Which property of sulphuric acid accounts for its use as a dehydrating agent?
The following is the typical property of dilute acid. Complete it by inserting suitable words:
\[\ce{Sulphide + Acid -> \underline{\phantom{.......}} + \underline{\phantom{.......}}}\]
