The chart below shows some of the chemical needed for the production of ammonia gas, nitric acid and ammonia sulphate in the industry.

The chart below shows some of the chemical needed for the production of ammonia gas, nitric
acid and ammonia sulphate in the industry.

(a) Name the chemical that should be in chambers 1,2, 4, 6, 8 and 9
b) State three conditions required to convert the chemical substance in chamber 3 to
SO₃(g).
c) Write balanced equations with conditions where necessary for the reactions that
produces chemical substances in chambers:-

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(a) 1- Sulphur / oxygen
2. Sulphur / oxygen
4- Oleum
6- Nitrogen
9 – Ammonium sulphate
8 – Nitrogen (IV) oxide
(b) – Temperature 450- 500⁰C
- Pressure of about 2-3 atoms
- Catalyst – Vanadium (V) oxide (V₂O₅)
(c) 9:- 2NH₃(g) + H₂ SO₄ (l) -----> (NH₄)₂ SO₄(s)
7:- NH₃(g) + 5O₂(g) ---------> 4NO(g) + 6H₂O(l)

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sharon kalunda answered the question on May 16, 2019 at 09:51

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