Secondary colours are formed by mixing two primary colours. For example:
Other combinations, like Purple and Red or Green and Brown, do not produce secondary colours because they involve non-primary colours. Understanding these combinations is fundamental in colour theory and artistic practice.
LIST I | LIST II | ||
---|---|---|---|
A | Abanindranath Tagore | I | Wash Technique |
B | Leonardo da Vinci | III | Sfumato |
C | Caravaggio | II | Chiaroscuro |
D | Matisse | IV | Papier Collage |
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: