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Flashcards in Haber Process Deck (7)
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1
Q

What 2 elements make ammonia

A

Nitrogen + Hydrogen

2
Q

Temperature needed for Haber process

A

450C

3
Q

Pressure needed for Haber process

A

200 atmospheres

4
Q

Catalyst needed for Haber process

A

Iron catalyst

5
Q

What does cooling the reaction mixture do

A

Liquefies the ammonia and unused H and N2 recirculate

6
Q

Ammonia + nitric acid –>

A

Ammonium nitrate

7
Q

Ammonium nitrate is a great ___________. Why?

A

Fertiliser

Has nitrogen from 2 sources