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Question 25

What product is formed at the cathode during the electrolysis of concentrated sodium chloride solution using carbon electrodes?

  • A.Chlorine
  • B.Hydrogen
  • C.Oxygen
  • D.Sodium
Objective

Question details

Exam body
WAEC
Subject
Chemistry
Year
2007
Question no.
#25
Type
Objective
Previous · Q24What is the oxidation number of chromium in K 2 CrO 4 ? Next · Q26 Which of the following substances is suitable solvent for perfumes?

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