Sensation refers to the process of detecting environmental stimuli via sensory organs.
Perception, on the other hand, is the brain's ability to interpret, organize, and make sense of these sensory inputs, turning them into meaningful experiences or awareness.
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: