Subject	pure substance
Predicate	be different from
Object	mixture
Modality	Modality Occurrences TBC[mechanical mixture] 1
Polarity	POSITIVE
Plausibility	0.8278
Neighborhood Sigma	0.8307
Local Sigma	0.9961
Example Sentences	Sentence Occurrences Source pure substances are different from mixtures 7 Google Autocomplete a pure substance is different from a mixture 7 Google Autocomplete pure substance is different from mixture 2 Google Autocomplete a pure substance is different from a mechanical mixture or a solution 1 Answers.com Questions