( ( ( Cations and ) anions ) ( just ( ( ( subtract or ) ( ( ( add electrons ) ( to ( the ( neutral ( atoms configuration ) ) ) ) ) ( -LRB- ( ( ( see ( the quiz ) ) ( in ( this lesson ) ) ) -RRB- ) ) ) ) . ) ) )
(ROOT (S (NP (NNS Cations) (CC and) (NNS anions)) (ADVP (RB just)) (VP (VP (VB subtract)) (CC or) (VP (VB add) (NP (NNS electrons)) (PP (TO to) (NP (DT the) (JJ neutral) (NNS atoms) (NN configuration))) (PRN (-LRB- -LRB-) (S (VP (VB see) (NP (DT the) (NN quiz)) (PP (IN in) (NP (DT this) (NN lesson))))) (-RRB- -RRB-)))) (. .)))
Cations and anions just subtract or add electrons to the neutral atoms configuration (see the quiz in this lesson).
(ROOT (S (NP (NNS Electrons)) (ADVP (RB always)) (VP (VBP result) (PP (IN in) (NP (NP (DT an) (NN anion)) (SBAR (WHNP (WDT that)) (S (VP (VBZ is) (ADJP (ADJP (JJR larger)) (PP (IN than) (NP (DT the) (NN parent) (NN atom)))))))))) (. .)))