Acidemia occurs when there is an increase in hydrogen ion concentration, resulting in a blood pH below the normal range (7.35-7.45). It can be caused by metabolic or respiratory disorders.
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: