Which of the following statements correctly describes the law of conservation of energy? group of answer choicesa. mass cannot be created but it can be destroyed under extreme pressures. b. mass cannot be conserved during a chemical reaction; a little bit of mass is always lost. c. the mass of a closed system cannot change over time; mass cannot be created nor destroyed. d. when added to a system, energy can destroy mass.
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Which of the following statements correctly describes the law of conservation of energy? group of a...
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