electrode potentials mcq

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Species with higher oxidation are always written in an equation on

Species with higher oxidation are always written in an equation on
  • A. left hand side
  • B. right hand side
  • C. middle
  • D. nowhere
  • Correct Answer: Option A

Standard electrode potential for any half-cell is measurement of

Standard electrode potential for any half-cell is measurement of
  • A. voltage
  • B. ions apart
  • C. radii of ions
  • D. deposited ions
  • Correct Answer: Option A

Conventionally, electrode potential refers to

Conventionally, electrode potential refers to
  • A. oxidation
  • B. reduction
  • C. neutralization
  • D. charge potential
  • Correct Answer: Option B

In electrochemical cell movement of ions is inhibited by a

In electrochemical cell movement of ions is inhibited by a
  • A. salt bridge
  • B. electrode
  • C. solution
  • D. all of them
  • Correct Answer: Option A

Composition of a standard hydrogen electrode is

Composition of a standard hydrogen electrode is
  • A. hydrogen gas
  • B. H+ ions
  • C. platinum electrode
  • D. all of them
  • Correct Answer: Option D