( ( In ( ionically ( bonded ceramics ) ) ) ( , ( ( bonding electrons ) ( ( are ( ( ( accepted ( by ( ( ( ( the ( electronegative elements ) ) , ) ( such ( as oxygen ) ) ) , ) ) ) and ) ( donated ( by ( ( ( ( the ( electropositive elements ) ) , ) usually ) ( a metal ) ) ) ) ) ) . ) ) ) )
(ROOT (S (PP (IN In) (NP (JJ ionically) (VBN bonded) (NNS ceramics))) (, ,) (NP (NN bonding) (NNS electrons)) (VP (VBP are) (VP (VP (VBN accepted) (PP (IN by) (NP (NP (DT the) (JJ electronegative) (NNS elements)) (, ,) (PP (JJ such) (IN as) (NP (NN oxygen))) (, ,)))) (CC and) (VP (VBN donated) (PP (IN by) (NP (NP (DT the) (JJ electropositive) (NNS elements)) (, ,) (RB usually) (NP (DT a) (NN metal))))))) (. .)))
In ionically bonded ceramics, bonding electrons are accepted by the electronegative elements, such as oxygen, and donated by the electropositive elements, usually a metal.
(ROOT (S (NP (NNP Oxygen)) (VP (VBZ is) (NP (NP (DT the) (NN name)) (PP (IN of) (NP (DT the) (JJ second) (ADJP (RBS most) (JJ electronegative)) (NN element))))) (. .)))