Chemistry
Copy and complete the following table relating to an important industrial process and it's final output.
| Name of process | Inputs | Catalyst | Equation for catalyzed reaction | Output |
|---|---|---|---|---|
| Contact Process | Sulphur dioxide + oxygen |
Related Questions
Dilute H2SO4 will produce a white ppt. when added to a solution of:
A. Copper nitrate
B. Zinc nitrate
C. Lead nitrate
D. Sodium nitrateIdentify the following substance : Liquid E can be dehydrated to product ethene.
Making use only of substances given: dil. sulphuric acid, Sodium carbonate, Zinc, Sodium Sulphite, Lead, Calcium carbonate:
Give equations for the reactions by which you could obtain:
(i) hydrogen
(ii) sulphur dioxide
(iii) carbon dioxide
(iv) zinc carbonate (2 steps)
What property of conc. H2SO4 is used in the action when sugar turns black in it's presence.