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In the production of ammonia, Iron is used as a catalyst
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∙ 13y ago
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Why are catalysts usually expensive?
Because some of the catalyst is rare such as platinum that is use as catalyst to produce ammonia.
What are the raw materials used to make ammonia?
nitrogen and hydrogen reacted over an iron catalyst
What is the catalyst used in ammonia?
Iron catalysts, typically 2-3mm in size.
Why is it necessary to remove CO when ammonia is obtained by Habers process?
It is important to remove CO in the synthesis of ammonia as CO adversely affects the activity of the iron catalyst, used in Haber's process.
What role does iron oxide play in the Haber process?
the role it plays is by using an iron oxide catalyst eliminates the need for excessively high temperatures and without the catalyst the production of significant amounts of ammonia is too slow to be economical
What is the catalyst used to make sulfuric acid nitric acid ammonia ethene and magarine?
Ammonia = iron catalyst
What catalyst is used to oxidize ammonia?
Platinum
What is an example of a reaction that needs a catalyst and name the catalyst used?
For example the ammonia production; the magnetite catalyst is the most common.
Why are catalysts usually expensive?
Because some of the catalyst is rare such as platinum that is use as catalyst to produce ammonia.
What does catalyst do in Haber processes?
It speeds up the reaction that produces ammonia.
What does a catalyst do in haber process?
It speeds up the reaction that produces ammonia.
How can ammonia be made?
Ammonia occurs naturally via certain biological processes, but industrially it is made by heating nitrogen and hydrogen in the presence of a catalyst.
What are some reactions that would not normally happen without a catalyst?
An example is the ammonia synthesis.
What conditions are needed to produce ammonia?
450 degrees 200 atomic pressure and iron catalyst
What are the raw materials used to make ammonia?
nitrogen and hydrogen reacted over an iron catalyst
What are examples of catalysts' affects on chemical reactions?
For example the iron oxide catalyst used for synthesis of ammonia.
What is the catalyst used in ammonia?
Iron catalysts, typically 2-3mm in size.
