exothermic chemical reactionの例文

• Disposable chemical pads employ a one-time exothermic chemical reaction.
• :Practically all combustion ( burning ) is an exothermic chemical reaction.
• Burning of hydrocarbons is an example of exothermic chemical reaction.
• Packets typically use an exothermic chemical reaction.
• As a byproduct of the exothermic chemical reaction, they also produce a great quantity of heat.
• In exothermic chemical reactions, the heat that is released by the reaction takes the form of electromagnetic energy.
• When these packs are exposed to air, an exothermic chemical reaction occurs, which provides several hours of heat.
• The spike marks the onset of the zone of exothermic chemical reaction, which finishes at the Chapman-Jouguet state.
• When combined, the reactants undergo a violent exothermic chemical reaction, raising the temperature to near the boiling point of water.
• And no, I did not mean " explosive " as in " an exothermic chemical reaction involving rapid expansion of gases ".
• Chemical rocket propellants are most commonly used, which undergo exothermic chemical reactions which produce hot gas which is used by a rocket for propulsive purposes.
• No . Fire does not involve the release of elementary particles from atoms, it's just an exothermic chemical reaction that typically involves oxygen.
• In electrical engineering, thermal runaway is typically associated with increased current flow and power dissipation, although exothermic chemical reactions can be of concern here too.
• An automobile engine is called an internal combustion engine because it burns fuel ( an exothermic chemical reaction ) inside a cylinder and uses the expanding gases to drive a piston.
• An example is the automobile engine ( internal combustion engine ) which burns fuel ( an exothermic chemical reaction ) inside a cylinder and uses the expanding gases to drive a piston.
• Each rocket type requires different kind of propellant : chemical rockets require propellants capable of undergoing exothermic chemical reactions, which provide the energy to accelerate the resulting gases through the nozzle.
• Steam power to fire the piston was generated by the violent exothermic chemical reaction created when hydrogen peroxide and potassium permanganate ( termed T-Stoff and Z-Stoff ) are combined.
• However, oxidation films, lubricants and contaminants naturally occurring generally suppress adhesion . and spontaneous exothermic chemical reactions between surfaces generally produce a substance with low energy status in the absorbed species.
• Exothermic chemical reactions in closed systems do not change mass, but become less massive once the heat of reaction is removed, though this mass change is much too small to measure with standard equipment.
• :: Exothermic chemical reactions are not so much exponential than a feedback loop ( ie . due to Brownian motion there is a tad of uncertainty in predicting the rate of reaction ), since regular combustion is at a steady rate, not an exponential consumption of fuel.