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#1 2017-10-17 09:08:25
- hamidoon123
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- Registered: 2017-09-21
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The catalyst used in the manufacture of ammonia is:
10th Class Federal Board Exams Quizzes MCQs Quizzes Federal Board Class 10th Chemistry Chapter No 3
Question:
The catalyst used in the manufacture of ammonia is:
Option A):
iron oxide
Option B):
iron oxide, aluminum oxide
Option C):
aluminum oxide
Option D):
copper oxide
Correct Answer is Option B):
iron oxide, aluminum oxide
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2017-10-17 09:08:25
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Re: The catalyst used in the manufacture of ammonia is:
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