Chemical Industry Inorganic Chemical Ammonia 1 Online Exam Quiz
Chemical Industry Inorganic Chemical Ammonia 1 GK Quiz. Question and Answers related to Chemical Industry Inorganic Chemical Ammonia 1. MCQ (Multiple Choice Questions with answers about Chemical Industry Inorganic Chemical Ammonia 1
What is the molecular weight of Ammonia?
Options
A : 17
B : 18
C : 19
D : 20
What are the boiling and melting points of Ammonia respectively?
Options
A : -33.4 Celsius & -77.7 Celsius
B : -77.7 Celsius & -33.4 Celsius
C : -10.6 Celsius & -20.3 Celsius
D : None of the mentioned
What is the temperature range at which the preheated gas flows through the inside of tube, which contains promoted iron catalyst?
Options
A : 450-500 Celsius
B : 500-550 Celsius
C : 550-600 Celsius
D : 400-600 Celsius
Iron oxide catalyst if fused which of the mentioned promoters?
Options
A : Alkali
B : Non-ferrous metal oxides
C : Al2O3
D : All of the mentioned
Synthesis of Ammonia by Haber’s process is what kind of reaction?
Options
A : Exothermic
B : Endothermic
C : No change is energy
D : None of the mentioned
What is the catalyst used in manufacture of Ammonia by Haber’s process?
Options
A : Fe
B : Molybdenum
C : Silica
D : Aluminum
What is the promoter used in the manufacture of Ammonia by Haber’s process?
Options
A : Fe
B : Molybdenum
C : Silica
D : Aluminum
Which of the mentioned conditions will favor synthesis of Ammonia by Haber’s process?
Options
A : High temperature and High pressure
B : Low temperature and High pressure
C : High temperature and Low pressure
D : Low temperature and Low pressure
Which of the mentioned statements regarding the solubility of ammonia is true?
Options
A : Insoluble in water
B : Highly Soluble in water
C : Soluble in Chloroform
D : Highly Soluble in water and soluble in Chloroform
Ammonia is used for which of the mentioned processes?
Options
A : Manufacture of nitrogen fertilizers
B : Manufacture of nitric acid
C : Manufacture of nitrogen chemical compounds
D : All of the mentioned
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