Acrylic paints are water-based but dry quickly to form a permanent, water-resistant layer. Once dried, they cannot be reactivated or blended further with water or other mediums, unlike watercolours or oil paints.
LIST I | LIST II | ||
---|---|---|---|
A | Water colour | I | Egg |
B | Tempera | II | Conte Crayons |
C | Pastel | III | Wash |
D | Tonal Drawing | IV | Gum or Resin/Wax |
Europium (Eu) resembles Calcium (Ca) in the following ways:
(A). Both are diamagnetic
(B). Insolubility of their sulphates and carbonates in water
(C). Solubility of these metals in liquid NH3
(D). Insolubility of their dichlorides in strong HCI
Choose the correct answer from the options given below: