Start learning →

Concentrate or refine

Exercise and reference answers

Upper category
Concen
Lower category
Refine
Items
  1. Category
    Concen
    Item
    Froth
  2. Category
    Concen
    Item
    Magnetic
  3. Category
    Concen
    Item
    Leaching
  4. Category
    Concen
    Item
    Gravity
  5. Category
    Refine
    Item
    Zone melt
  6. Category
    Refine
    Item
    Electro
  7. Category
    Refine
    Item
    Vapour
  8. Category
    Refine
    Item
    Liquation
Instructions
Send each method to the concentration track or the refining track.

Explanation

_Source: syllabus Chemistry Part I, Class XII, General Principles and Processes of Isolation of Elements._
Continue learning with Quill →

Browse more Arunachal Pradesh Board Class 12 questions and exercises →