Self Studies
Self Studies
Self Studies
Self Studies

General Princip...

TIME LEFT -
  • Question 1
    1 / -0

    Which of the following technique uses high temperature to convert ore into raw metals?

  • Question 2
    1 / -0

    Aluminium foils are used for:

  • Question 3
    1 / -0

    Which of the following is a physical mean for concentration of ore?

  • Question 4
    1 / -0

    When $$ZnS$$ and $$PbS$$ minerals are present together, then $$NaCN$$ is added to separate them in the froth flotation process as a depressant, because:

  • Question 5
    1 / -0

    Which of the following pairs is incorrect?

  • Question 6
    1 / -0

    ______ metal generally occurs in free state.

  • Question 7
    1 / -0

    In the Hall-Heroult process, aluminium is formed at the cathode. The cathode is made out of:

  • Question 8
    1 / -0

    100% copper is obtained from crude copper by :

  • Question 9
    1 / -0

    The final product in solvay process is:

  • Question 10
    1 / -0

    Method used for the concentration of sulphide ore is :

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