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If a physical or chemical change gives off heat energy, it is (4 points) an endothermic process a chemical process an exothermic process an energetic process
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If a physical or chemical change gives off heat energy, it is (4 points) an endothermic process a chemical process an exothermic process an energetic process

User Harry Cutts
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it is an exothermic process as the heat is released from the system and ΔH < 0
User Brad Boyce
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