Earthenware has low shrinkage rates of 2-5% due to its low firing temperature. Its porous nature sets it apart from other clay types with higher shrinkage rates.
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: