( ( The scale ) ( ( ranges ( from ( ( ( ( ( ( ( ( 0 to ) 14 ) ( with ( pH 7 ) ) ) ( as neutral ) ) , ) ( acids ( below ( pH 7 ) ) ) ) and ) ( bases ( above ( pH 7 ) ) ) ) ) ) . ) )
(ROOT (S (NP (DT The) (NN scale)) (VP (VBZ ranges) (PP (IN from) (NP (NP (NP (QP (CD 0) (TO to) (CD 14))) (PP (IN with) (NP (NNP pH) (CD 7))) (ADJP (RB as) (JJ neutral)) (, ,) (VP (VBN acids) (PP (IN below) (NP (NNP pH) (CD 7))))) (CC and) (NP (NP (NNS bases)) (PP (IN above) (NP (NNP pH) (CD 7))))))) (. .)))
The scale ranges from 0 to 14 with pH 7 as neutral, acids below pH 7 and bases above pH 7.
(ROOT (S (NP (DT The) (NN ph) (NN scale)) (VP (VP (VBZ measures) (NP (NNS acids) (CC and) (NNS bases))) (CC and) (VP (VBZ has) (NP (NP (CD 7)) (PP (IN as) (NP (DT a) (JJ neutral) (NN value)))))) (. .)))
The ph scale measures acids and bases and has 7 as a neutral value.