IG Chem – The Haber Process and The Contact Process
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Question 1 of 10
1. Question
1 point(s)A catalyst changes the position of equilibrium in a reaction.
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Question 2 of 10
2. Question
1 point(s)The Haber process uses nitrogen extracted from the air.
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Question 3 of 10
3. Question
1 point(s)The Haber process for ammonia production operates at 450°C and 200 atm.
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Question 4 of 10
4. Question
1 point(s)The decomposition of ammonia is an exothermic reaction.
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Question 5 of 10
5. Question
1 point(s)Increasing the temperature decreases the yield of ammonia in the Haber process.
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Question 6 of 10
6. Question
1 point(s)The Contact process is used to manufacture sulfur dioxide.
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Question 7 of 10
7. Question
1 point(s)The highest yield of sulfur trioxide is obtained at low temperatures in the Contact process.
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Question 8 of 10
8. Question
9 point(s)Vanadium(V) oxide is used as a catalyst in the Contact process.
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Question 9 of 10
9. Question
1 point(s)A high pressure is used in the Contact process to increase yield.
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Question 10 of 10
10. Question
1 point(s)The reaction between ethene and water to form ethanol is exothermic.
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