( Neutrons ( ( are ( ( neutral particles ) ( that ( have ( no ( electric charge ) ) ) ) ) ) . ) )
(ROOT (S (NP (NNS Neutrons)) (VP (VBP are) (NP (NP (JJ neutral) (NNS particles)) (SBAR (WHNP (WDT that)) (S (VP (VBP have) (NP (DT no) (JJ electric) (NN charge))))))) (. .)))
Neutrons are neutral particles that have no electric charge.
(ROOT (S (NP (JJ Iconic) (NNS compounds)) (VP (VBP have) (NP (DT a) (JJ net) (JJ neutral) (NN charge))) (. .)))