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  9. Q11
Question 11

An arrangement of two different metals in aqueous solutions of their salts to produce an electronic current is known as

  • A.electrochemical cell
  • B.activity series
  • C.thermocouple
  • D.voltameter
  • E.galvanometer
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1996
Question no.
#11
Type
Objective
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