Question 20

Which of the following accounts for the difference in the mode of conduction of electricity by metals and aqueous salt solutions?

  • A.electrons are present in metals but not in salt solutions
  • B.Metals are conductor while salts are
  • C.electricity is carried by mobile electrons in metals but by ions in aqueous salts solution
  • D.Salts ionize in aqueous solution while metals do not
Objective

Question details

Exam body
FUNAAB
Subject
Chemistry
Year
2021/2022
Question no.
#20
Type
Objective

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