query: Does chemical energy contribute to mass?
positive_passages.docid: 54174
positive_passages.text: Conversion of mass to energy in chemical/nuclear reactions
negative_passages.docid: 47638
negative_passages.text: Mass and Newton's Second Law
negative_passages.docid: 65476
negative_passages.text: Is it possible to have a Gas heavier than a liquid?
negative_passages.docid: 116949
negative_passages.text: What gives mass to black hole?
negative_passages.docid: 147954
negative_passages.text: Relation between power and energy
negative_passages.docid: 154295
negative_passages.text: Total mechanical energy concept
negative_passages.docid: 34280
negative_passages.text: Why does the quarks binding energy add mass to nucleons instead of reducing it?
negative_passages.docid: 62953
negative_passages.text: Why should mass be attractive in nature?
negative_passages.docid: 629
negative_passages.text: How are Quantum Mechanical energy levels related to atom shells?
negative_passages.docid: 80329
negative_passages.text: How is dark energy consistent with conservation of mass and energy?
negative_passages.docid: 6761
negative_passages.text: Mass converted to energy in a common fire?
negative_passages.docid: 30745
negative_passages.text: Why can't photons have a mass?
negative_passages.docid: 139513
negative_passages.text: Elastic potential energy and equilibrium position when mass changes in vertical mass-spring system
negative_passages.docid: 6902
negative_passages.text: Why do gases have weight?
negative_passages.docid: 107504
negative_passages.text: Why does reduced mass help when talking about two body problems?
negative_passages.docid: 29290
negative_passages.text: Why is there a controversy on whether mass increases with speed?
negative_passages.docid: 107031
negative_passages.text: Is conservation of energy only for isolated systems?