Self Studies
Self Studies
Self Studies
Self Studies
Selfstudy
Selfstudy

Electrochemistr...

TIME LEFT -
  • Question 1
    1 / -0

    What is the difference between galvanic cell and electrolytic cell?

  • Question 2
    1 / -0

    During the electrolysis of $$AgNO_{3}$$ (using $$Pt$$ electrodes) concentration around cathode as well as anode falls from $$4M$$ to $$3M$$. What will happen if this happened with $$Ag$$ electrodes?

  • Question 3
    1 / -0

    Use of electrolysis is not done in _____________.

  • Question 4
    1 / -0

    Directions For Questions

    In a lead storage battery, $$Pb$$ (anode) and $$PbO_{2}$$ (cathode) are used. Concentrated $$H_{2}SO_{4}$$ is used as electrolyte. The battery holds $$3.5\ litre$$ acid with it. In the discharge process, the density of acid fell from $$1.294$$ to $$1.139\ g/mL$$. The sulphuric acid of density $$1.294\ g\ mL$$ is $$39$$% by mass and that of density $$1.139\ g/mL$$ is $$20$$% by mass.

    ...view full instructions

    The amount of charge which the battery must have been used is:

  • Question 5
    1 / -0

    For a spontaneous reaction $$\Delta {G}^{o}$$ and $${E}^{o}$$ cell will be respectively

  • Question 6
    1 / -0

    Pick out the pair in which the energy change of one is reverse of the energy change in the other :
    (1) radio (2) fluorescent lamp (3) toaster (4) photoelectric cell

  • Question 7
    1 / -0

    Which of the following statements are correct ?

  • Question 8
    1 / -0

    1 C electricity deposits:

  • Question 9
    1 / -0

    The mass and charge of 1 mole electrons will be:

  • Question 10
    1 / -0

    In which of the following case, increase on concentration of ion cause increase in $$E_{cell}$$?

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