Chemistry, 16.10.2020 14:01 formulabmath

There are two types of physical changes and chemical reactions- endothermic and exothermic. On the diagram below, which picture (A or B) is endothermic and which picture (A or B) is exothermic? Be sure to explain your reasoning for both.

There are two types of physical changes and chemical reactions- endothermic and exothermic. On the

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There are two types of physical changes and chemical reactions- endothermic and exothermic. On the d...