The diagram below shows a blast furnace used for extraction of iron

      

The diagram below shows a blast furnace used for extraction of iron



(a) State how high temperatures in region B is maintained.

(b) Name the reducing agent in the process above.

(c) Identify;
(i) Y
(ii) Z

(d) Explain why it is desirable for compound Y to stay on top of Z.

(e) Write an equation for formation of Z.

  

Answers

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(a) By reacting CO₂ with carbon since the reaction is endothermic.

(b) Carbon

(c) Y- Molten slag
Z Molten iron

(d). So that it can be tapped off.

(e) 2Fe₂ O_(S) + 4Fe_(I) + 3CO_(2(g))

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maurice.mutuku answered the question on August 19, 2019 at 08:50

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