( Properties ( of ( ( ( Homogeneous Mixtures ) and ) ( Heterogeneous Mixtures ) ) ) )
(ROOT (NP (NP (NNP Properties)) (PP (IN of) (NP (NP (NNP Homogeneous) (NNP Mixtures)) (CC and) (NP (NNP Heterogeneous) (NNP Mixtures))))))
Properties of Homogeneous Mixtures and Heterogeneous Mixtures
(ROOT (S (NP (NNS Heterogeneous)) (VP (VBZ is) (NP (NP (DT the) (NN term)) (PP (IN for) (NP (NP (DT a) (NN mixture)) (SBAR (WHNP (WDT that)) (S (VP (VBZ varies) (PP (IN in) (NP (PRP$ its) (NN composition)))))))))) (. .)))