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Question 19

In the electrolytic purification of impure copper, the electrolyte used is a soluble salt of

  • A.sodium
  • B.copper
  • C.aluminum
  • D.zinc
Objective

Question details

Exam body
FUNAAB
Subject
Chemistry
Year
2015/2016
Question no.
#19
Type
Objective
Previous · Q18At a certain time, 1.2mg of a radioactive substance is present. After 6 hours… Next · Q20 In the acid based titration, the colour of methyl orange indicator at the…

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