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Question
Identify the substance underlined:
The organic compound which when solidified, forms an ice like mass.
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Solution
Paraffin
RELATED QUESTIONS
State one relevant observation for given reactions:
Burning of ammonia in air.
Name the gas evolved in each of the following cases :
Ethene undergoes hydrogenation reaction.
Copy and complete the following table which refers to the industrial method for the preparation of ammonia and sulphuric acid:
| Name of the compoun | Name of the process | Catalytic equation (with the catalyst) |
| Ammonia | (i)__________ | (ii) __________ |
| Sulhuric acid | (iii) ___________ | (iv) __________ |
Ammonia is manufactured by Haber Process.
Under what conditions do the reactants combine to form ammonia? Give a balanced equation for the reaction.
Ammonia is manufactured by Haber Process.
In what ratio by volume, are the above reactants used.
State one possible source of each reactant used in the process.
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeSO4
Describe all what you will observe and write chemical equation, when limited amount of ammonia gas is passed through the following aqueous solution:
FeCl3
