Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Electrochemistr...

TIME LEFT -
  • Question 1
    4 / -1

  • Question 2
    4 / -1

  • Question 3
    4 / -1

    If the H+ concentration decreased from 1 M to 10-4 M at 25oC for the couple MnO-4/ Mn2+, then the oxidisting power of the MnO-4/ Mn2+ couple decreases by

  • Question 4
    4 / -1

    Reduction potentials of A, B ,C and D are 0.8 V, 0.79 V, 0.34 V and - 2.37 V respectively. Which element displaces all the other three elements?

  • Question 5
    4 / -1

    Calculate the equilibrium constant for the reaction, at 25oC
    Cu(s) + 2Ag+ (aq) → Cu2+ (aq) + 2Ag (s)
    at 25oC, Eocell = 0.47 V, R = 8.134 JK-1 F = 96500 C is

  • Question 6
    4 / -1

    When Cu reacts with AgNO3 solution, the reaction takes place is

  • Question 7
    4 / -1

    Which will reduce zinc oxide to zinc?

  • Question 8
    4 / -1

    The metal that does not displace hydrogen from an acid is

  • Question 9
    4 / -1

    Which of the following ions can be replaced by H+ ions when H2 gas is bubbled through the solutions containing these ions?

  • Question 10
    4 / -1

    H2 cannot be displaced by

Submit Test
Self Studies
User
Question Analysis

  • Answered - 0

  • Unanswered - 10

  • 1
  • 2
  • 3
  • 4
  • 5
  • 6
  • 7
  • 8
  • 9
  • 10
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