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Question 6

Aluminium is a good roofing material because it

  • A.is strong and does not conduct heat and electricity
  • B.readily absorbs light
  • C.forms an oxide film over its surface which prevents corrosion
  • D.is flexible and can conduct heat
Objective

Question details

Exam body
UI
Subject
Chemistry
Year
2017/2018
Question no.
#6
Type
Objective
Previous · Q5The correctly balanced equation for FeS 2 +O 2 →Fe 2 O 3 +SO 2 Next · Q7 Which of the following will not give precipitate with ammoniacal AgNO 3…

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