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Use the diagram below to answer the questions that follow:

      

Use the diagram below to answer the questions that follow:
Q2310222019827.png
(i) Name another source of hydrogen apart from electrolysis of water
(ii) What conditions are necessary for step III to occur?
(iii) Write the equation for the formation of colourless gas Q

  

Answers


Maurice
i) Cracking of crude oil fractions.

ii) Temp – 4000 – 5000c

Pressure – 200 – 500 atmospheric

Catalyst – Finally divided iron.

iii) 4NH3(g) + 5O2(g)------->4NO(g) + 6H2O(l)
maurice.mutuku answered the question on October 22, 2019 at 05:35


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