Industrial Processes for Ammonia and Nitric Acid
Chemistry ⇒ Industrial Chemistry
Industrial Processes for Ammonia and Nitric Acid starts at 11 and continues till grade 12.
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Describe one way in which the efficiency of the Haber process can be improved.
Describe the importance of recycling unreacted gases in the Haber process.
Describe the role of the iron catalyst in the Haber process.
Explain why ammonia is liquefied in the Haber process after synthesis.
Explain why high pressure is used in the Haber process.
Explain why the Haber process is important for global food production.
Explain why the Ostwald process is considered a catalytic process.
Explain why the Ostwald process is considered an example of green chemistry.
What is the main industrial use of nitric acid produced by the Ostwald process? (1) Explosives (2) Plastics (3) Detergents (4) Pharmaceuticals
What is the typical pressure range (in atmospheres) used in the Haber process? (1) 1–5 atm (2) 15–30 atm (3) 100–200 atm (4) 500–1000 atm
Which gas is a by-product in the Ostwald process? (1) Nitrogen (2) Oxygen (3) Hydrogen (4) Water vapor
Which industrial process is primarily used for the synthesis of ammonia? (1) Ostwald process (2) Haber-Bosch process (3) Contact process (4) Solvay process
Ammonia is produced industrially by combining nitrogen and ______ under high pressure and temperature.
Fill in the blank: The Haber process was developed in the early 20th century by Fritz Haber and ______ Bosch.
Fill in the blank: The main source of hydrogen for the Haber process is ______.
Fill in the blank: The main use of ammonia produced industrially is in the manufacture of ______ fertilizers.
State whether the following statement is true or false: The Ostwald process is used to manufacture ammonia.
The balanced chemical equation for the Haber process is: N2(g) + 3H2(g) ⇌ 2NH3(g). Is this reaction exothermic?
True or False: Nitric acid is a strong acid and a powerful oxidizing agent.
True or False: The Haber process is a continuous process.
