( ( Electrochemistry Electrochemistry ) ( ( is ( ( ( the study ) ( of ( ( the use ) ( of ( chemical reactions ) ) ) ) ) ( to ( ( ( produce electricity ) , ) ( as ( ( ( ( ( ( ( in ( a battery ) ) , ) and ) ( of ( ( the use ) ( of ( electricity ( to ( drive ( chemical reactions ) ) ) ) ) ) ) ) , ) as ) ( in ( ( the production ) ( of aluminum ) ) ) ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNP Electrochemistry) (NNP Electrochemistry)) (VP (VBZ is) (NP (NP (DT the) (NN study)) (PP (IN of) (NP (NP (DT the) (NN use)) (PP (IN of) (NP (NN chemical) (NNS reactions))))) (S (VP (TO to) (VP (VB produce) (NP (NN electricity)) (, ,) (PP (RB as) (PP (IN in) (NP (DT a) (NN battery))) (, ,) (CC and) (PP (IN of) (NP (NP (DT the) (NN use)) (PP (IN of) (NP (NP (NN electricity)) (PP (TO to) (NP (NN drive) (NN chemical) (NNS reactions))))))) (, ,) (RB as) (PP (IN in) (NP (NP (DT the) (NN production)) (PP (IN of) (NP (NN aluminum))))))))))) (. .)))
Electrochemistry Electrochemistry is the study of the use of chemical reactions to produce electricity, as in a battery, and of the use of electricity to drive chemical reactions, as in the production of aluminum.
(ROOT (S (NP (NNP Electrochemistry)) (VP (VBZ is) (NP (NP (DT the) (NN study)) (PP (IN of) (NP (NP (DT the) (NN relationship)) (PP (IN between) (NP (NN electricity) (CC and) (NN chemical) (NNS reactions))))))) (. .)))