The crystal structure of some Ceramic materials may be thought of being composed of electrically charged Cations and Anions, instead of Atoms, and as such

A. The Cations are negatively charged, because they have given up their valence electrons to Anions which are positively charged

B. The Cations are positively charged, because they have given up their valence electrons to anions which are negatively charged

C. The Cations are positively charged, because they have added one electron to their valence electrons borrowing from Anions which are negatively charged

D. The cations are negatively charged, as they are non-metallic where as anion are positively charge being metallic

Answer: Option B