Subject	heat energy
Predicate	be given out
Object	when acid reacts with carbonate
Modality	Modality Occurrences
Polarity	POSITIVE
Plausibility	0.3027
Neighborhood Sigma	0.3028
Local Sigma	1.0000
Example Sentences	Sentence Occurrences Source heat energy is given out when acid reacts with carbonate 1 Answers.com Questions