WebApr 29, 2009 · If the deltaS of the reaction is high enough, then the temperature can be lower. Even so, the TdeltaS term will eventually be equal to the enthalpy term as heat is taken from the system. So no endothermic reaction can be self sustaining. I would say that this rules out any endothermic fire even if you don’t limit yourself to hydrocarbon ... WebThe decomposition of N2O4 is an endothermic reaction, shown below: N2O4(g) → 2 NO2(g) Will this reaction be favored at all temperatures, at high temperatures, at low temperatures or at no temperatures? ... Explain why a water or carbon dioxide fire extinguisher might not be effective in putting out a sodium fire. arrow_forward.
What are Endothermic Reactions? (with Examples
WebMay 30, 2009 · Fire is a product of a reaction, meaning energy (in form of heat) is produced. If fire is being produced, then the reaction that caused the release of heat is the … WebEndothermic reactions absorb energy from the surroundings. This energy is usually absorbed as heat, so the surroundings get colder. Photosynthesis is an endothermic reaction because plant... dogfish tackle \u0026 marine
Answered: The decomposition of N2O4 is an… bartleby
WebEndothermic Reaction: Exothermic Reaction: Endothermic reactions are chemical reactions in which the reactants absorb heat energy from the surroundings to form products. An exothermic reaction is a reaction in which energy is released in the form of light or heat. The energy is absorbed from the surrounding into the reaction. WebAug 22, 2024 · When the matchstick is burned, a chemical reaction between the phosphorous, sulphur and atmospheric air causes fire and releases heat. Other Examples: Formation of snow in clouds, Burning of fuels, thermite reactions, freezing, condensation, deposition. Endothermic Reactions WebAfterwards, the fire is self-sustaining because the fire creates enough heat to activate the rest of the wood. Chemically, wood is composed of mostly carbon, which reacts with the oxygen in the air when 'activated' to create carbon dioxide. ... For endothermic reactions heat is absorbed from the environment and so the mixture will need heating ... dog face on pajama bottoms