Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Electrochemistr...

TIME LEFT -
  • Question 1
    1 / -0

    Hydrogen gas is not liberated when the following metal is added to dil. HCl.

  • Question 2
    1 / -0

    The hydrogen electrode is dipped in a solution of pH 3 at 25°C. The potential would be (the value of 2.303 RT/F is 0.059 V)

  • Question 3
    1 / -0

    The one which decreases with dilution is

  • Question 4
    1 / -0

    The standard electrode potential for the half cell reactions are

    Zn++ + 2e− → Zn, E0 = -0.76V

    Fe++ + 2e− → Fe, E0 = -0.44V

    The e.m.f. of the cell reaction Fe++ + Zn → Zn++ + Fe is

  • Question 5
    1 / -0

    Given

    1. Cu2+ + 2e- →→ Cu, E0 = 0.337 V
    2. Cu2+ + e- →→ Cu+, E0 = 0.153 V
      Electrode potential E° for the reaction Cu2+ + e- → Cu will be

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 5

  • 1
  • 2
  • 3
  • 4
  • 5
Submit Test
Self Studies Get latest Exam Updates
& Study Material Alerts!
No, Thanks
Self Studies
Click on Allow to receive notifications
Allow Notification
Self Studies
Self Studies Self Studies
To enable notifications follow this 2 steps:
  • First Click on Secure Icon Self Studies
  • Second click on the toggle icon
Allow Notification
Get latest Exam Updates & FREE Study Material Alerts!
Self Studies ×
Open Now