Question 33

What is the voltage of the cell represented at Zn(s) Zn 2+(aq) /Cu2+(aq) /Cu(s) given that for Cu 2+(aq)/ Cu (s) Eo = 0.337V and for Zn2+(aq) /Zn(s)' E o = -0.763V?

  • A.+0.426V
  • B.-0.426V
  • C.-0.337V
  • D.-1.10V
  • E.+1.10V
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
1989
Question no.
#33
Type
Objective

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