Subject	matter
Predicate	be conserved
Object	in a chemical reaction
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.8695
Neighborhood Sigma	0.8833
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source matter is conserved in a chemical reaction 5 Google Autocomplete, Answers.com Questions matter and energy is conserved in a chemical reaction 1 Answers.com Questions