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Show transcribed image text 20171011114616jpy – Photos Questions and Problems Q. As a lab technician for pharmaceutical company , you are responsible for preparing hot packs and a cold packshot pack . A involves the release of heat when sale and water are mixed. A cold pack a becomes colder because mixing a sal and water absorbs heat . Which compound could you use to make a hot pack which compound could you use to make a cold pack? Q2 when you bum a log in the fireplace or burn gasoline in a car. is the reaction (combustion an endothermic or exothermic reaction? B. Rates of Reactions B. Amount of reactants Time (sec) for complete reaction Exothermic or endothermic Reaction rate from slowest to fastest 1L.0 M HCI 20 M HCI 3.0 M HCI Questions and Problems 11:57 AM Type here to search 10/11/2017
20171011114616jpy – Photos Questions and Problems Q. As a lab technician for pharmaceutical company , you are responsible for preparing hot packs and a cold packshot pack . A involves the release of heat when sale and water are mixed. A cold pack a becomes colder because mixing a sal and water absorbs heat . Which compound could you use to make a hot pack which compound could you use to make a cold pack? Q2 when you bum a log in the fireplace or burn gasoline in a car. is the reaction (combustion an endothermic or exothermic reaction? B. Rates of Reactions B. Amount of reactants Time (sec) for complete reaction Exothermic or endothermic Reaction rate from slowest to fastest 1L.0 M HCI 20 M HCI 3.0 M HCI Questions and Problems 11:57 AM Type here to search 10/11/2017
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