In the Haber process nitrogen and hydrogen are reacted together to form ammonia - Edexcel - GCSE Chemistry - Question 1 - 2013 - Paper 1
Question 1
In the Haber process nitrogen and hydrogen are reacted together to form ammonia.
(a) Complete the sentence by putting a cross (✗) in the box next to your answer.
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Worked Solution & Example Answer:In the Haber process nitrogen and hydrogen are reacted together to form ammonia - Edexcel - GCSE Chemistry - Question 1 - 2013 - Paper 1
Step 1
Complete the sentence by putting a cross (✗) in the box next to your answer.
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Answer
A air
Step 2
All substances in this reaction are in the same physical state. Give the name of this physical state.
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Answer
gas
Step 3
State the meaning of the symbol ⇌ in the equation.
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Answer
reaction is reversible / reaction goes both ways
Step 4
Write the word equation for this reaction.
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Answer
ammonia + sulfuric acid → ammonium sulfate
Step 5
State why farmers use fertilisers on their fields.
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