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  9. Q13
Question 13

The metal used to recover copper from a solution of copper sulphate is ___.

  • A.Na.
  • B.Ag
  • C.Hg
  • D.Fe
Objective

Question details

Exam body
NDA
Subject
Chemistry
Year
2013/2014
Question no.
#13
Type
Objective
Previous · Q12The gas used for artificial ripening of green fruit is ___. Next · Q14 The metallurgical process in which a metal is obtained in a fixed state is…

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