What is the Haber process?
Apakah yang dimaksudkan dengan proses Haber?
Proses Haber Vs Proses Sentuh
Quiz
•
Science
•
11th Grade
•
Hard
Nur Azman
Used 59+ times
FREE Resource
11 questions
Show all answers
1.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the Haber process?
Apakah yang dimaksudkan dengan proses Haber?
The process of artificial nitrogen bonding is the main industry method for the production of ammonia
Proses pengikatan nitrogen buatan yang merupakan kaedah industri utama untuk pengeluaran ammonia
The haber process is to produce sulfuric acid.
Proses haber ialah untuk menghasilkan asid sulfurik.
2.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Diagram above shows an equation of the reaction that occurs in the Haber process.Which of the following statements is not true about the process?
Rajah diatas menunjukkan satu persamaan bagi tindak balas yang wujud dalam proses Haber.Antara pernyataan yang berikut, manakah tidak betul tentang proses tersebut?
Optimum temperature is 450 – 500°C.
Suhu optimum ialah 450 –500°C.
Iron catalyst increase the reaction rate.
Mangkin besi meningkatkan kadar tindak balas.
Low temperature increases the production of ammonia.
Suhu rendah meningkatkan penghasilan ammonia.
Process is carried out under the pressure of 2 atmospheres.
Proses dijalankan di bawah tekanan 2 atmosfera.
3.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Diagram above shows an equation of a reaction where sulphuric acid is produced on a large scale. What is the name of the process shown by the equation?
Rajah diatas menunjukkan satu persamaan tindak balas di mana asid sulfurik dihasilkan secara besar-besaran. Apakah nama proses yang ditunjukkan oleh persamaan tersebut?
Sulphur process
Proses sulfur
Contact process
Proses Sentuh
Endothermic process
Proses endotermik
Formation of fertilisation
Pembentukkan pembajaan
4.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
Which of the following is true about the condition at stage II?
Antara yang berikut, manakah betul tentang keadaan pada peringkat II?
Temperature (°C)/Suhu (°C): 200 – 300
Pressure (atm)/Tekanan (atm): 200
Catalyst/Mangkin: Iron/Besi
Temperature (°C)/Suhu (°C): 450 – 500
Pressure (atm)/Tekanan (atm):1
Catalyst/Mangkin: Iron/Besi
Temperature (°C)/Suhu (°C): 200 – 300
Pressure (atm)/Tekanan (atm): 200
Catalyst/Mangkin: Vanadium(V) oxide/Vanadium(V) oksida
Temperature (°C)/Suhu (°C): 450 – 500
Pressure (atm)/Tekanan (atm): 1
Catalyst/Mangkin: Vanadium(V) oxide/Vanadium(V) oksida
5.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
In stage III, sulphur trioxide produced is dissolved in concentrated sulphuric acid to form Q. Q is then diluted with water to produce sulphuric acid. What is Q?
Dalam peringkat II, sulfur trioksida yang dihasilkan dilarut dalam asid sulfurik pekat untuk membentuk Q. Q kemudian dicairkan dengan air untuk menghasilkan asid sulfurik. Apakah Q?
Sulphate ions
Ion sulfat
Sulphonate ions
Ion sulfonat
Liquid oleum
Cecair oleum
Crystal oleum
Hablur oleum
6.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What is the ratio needed for Hydrogen and Nitrogen for the Haber process?
Berapakah nisbah yang diperlukan untuk Hidrogen dan Nitrogen bagi proses Haber?
1:3
3:1
1:1
2:1
7.
MULTIPLE CHOICE QUESTION
30 sec • 1 pt
What are the final product made by Contact Process?
Apakah bahan akhir yang dihasilkan oleh Proses Sentuh?
Sulphuric Acid
Asid Sulfurik
Sulphur
Sulfur
Trioxide
Trioksida
Carbon Dioxide
Karbon Dioksida
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