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Question 12

The modern process of manufacturing steel from irorn is by

  • A.Treatment with acil
  • B.Oxidation
  • C.Blast rediction
  • D.Treatment with alkalis
Objective

Question details

Exam body
DELSU
Subject
Chemistry
Year
2013/2014
Question no.
#12
Type
Objective
Previous · Q11CaO + H2O → Ca(OH) 2(s) Δ H-65kj. The process represented by the…

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