Are the following chemical and physical processes endothermic or exothermic? Liquid nitrogen vaporizes when poured on th

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Are the following chemical and physical processes endothermic or exothermic? Liquid nitrogen vaporizes when poured on th

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Are The Following Chemical And Physical Processes Endothermic Or Exothermic Liquid Nitrogen Vaporizes When Poured On Th 1
Are The Following Chemical And Physical Processes Endothermic Or Exothermic Liquid Nitrogen Vaporizes When Poured On Th 1 (18.15 KiB) Viewed 11 times
Are the following chemical and physical processes endothermic or exothermic? Liquid nitrogen vaporizes when poured on the floor at 25 C. A salt dissolves and the solution gets hot. The enthalpy change for a neutralization reaction has a negative sign. Exothermic Exothermic Exothermic
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