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  9. Q18
Question 18

Limestone is used to remove _______ from iron ore.

  • A.coke
  • B.flux
  • C.impurities
  • D.scraps
  • E.slag
Objective

Question details

Exam body
BECE
Subject
Basic Technology
Year
2014 Paper 1
Question no.
#18
Type
Objective
Previous · Q17When a metal is separated from its ore it is said to have been Next · Q19 The chemical combination of copper and zinc gives

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