Web5 aug. 2024 · Chemical reactions can be classified into two based on the absorption or release of heat energy: endothermic reactions are those that absorb heat from the … WebCorrect options are C) and D) The reaction of sodium hydroxide with water is highly exothermic. Hence sodium hydroxide, on dissolution in water, liberates large amount of heat. Similarly sodium carbonate dissolves in water along with liberation of heat. However the dissolution of sodium nitrate in water is endothermic.
Exothermic, Endothermic, & Chemical Change - Foundations
WebA mouse is an endotherm; it generates metabolic heat to maintain internal body temperature. Image credit: diagram based on data from Cannon and Nedergaard 1 ^1 1 … WebIn such a process, a closed system usually absorbs thermal energy from its surroundings, which is heat transfer into the system. Thus, an endothermic reaction generally leads to … svitici ksiltovka
Is Condensation Endothermic or Exothermic? - Techiescientist
WebIf the energy of the products is lower than the energy of the reactants, it is exothermic. When reactants having lower energy change to products having higher energy, the extra … WebYes. a gas condenses to a liquid, releasing heat. Can't decide. a solid precipitates from a solution, releasing heat as it does. Can't decide. an endothermic chemical reaction … Web14 feb. 2024 · endothermic: [adjective] characterized by or formed with absorption of heat. svitici oblek