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Question 2

A common characteristic shared by iron and aluminium is that both

  • A.show oxidation states of +2 and +3
  • B.form soluble hydroxide
  • C.form only basic oxide
  • D.extracted by reduction
Objective

Question details

Exam body
FUTA
Subject
Chemistry
Year
2019/2020
Question no.
#2
Type
Objective
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