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What do you call the kinetic energy needed for molecules to chemically react?
Wiki User
∙ 9y ago
The minimum amount of kinetic energy needed by the reactant molecules to react is the activation energy. If the energy of the reactants are less than that, they wont react.by increasing the temperature, the activation energy of reactants can be increased.
Wiki User
∙ 9y ago
The kinetic energy needed for molecules to chemically react is called the activation energy. It is the energy required for a reaction to occur by overcoming the energy barrier between reactants and products. This energy can be provided through heat, light, or other means to initiate the reaction.
Wiki User
∙ 14y agoActivation energy. The term was coined by Svante Arrhenius.
Wiki User
∙ 7y agoYou think probable to activation energy.
Wiki User
∙ 10y agogo miami go!!!!!!!!!!!!!!!!!!!!
Wiki User
∙ 6y agoThis is a chemical reaction.
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What is necessary for evaporation to occur?
For evaporation to occur, there must be heat energy available to increase the kinetic energy of the liquid molecules so they can escape into the air as vapor. Additionally, there should be an open space for the vapor to escape into the atmosphere.
Why does absorption of heat cause chemical change?
Absorption of heat can increase the kinetic energy of molecules, leading to increased collisions and interactions between them. This can provide the activation energy needed for chemical reactions to occur, resulting in chemical changes such as bond breaking or formation.
Is temperature inversely related to the average kinetic energy of a gas?
In an ideal gas of monatomic particles, the average kinetic energy is <K>=(3/2)*k*T In a more general ideal gas, the average energy of each particle is <K>=(d/2)*k*T where d is the number of degrees of freedom. There isn't a clear distinction between kinetic and potential energy for general degrees of freedom. For normal (non-negative) temperatures, as temperature increases, so does energy. The exact relation depends on the entropy of the system. T=dU/dS, where d is the partial derivative. http://en.wikipedia.org/wiki/Equipartition_theorem http://en.wikipedia.org/wiki/Ideal_gas
Is food transform chemical energy into kinetic energy?
Yes, food provides the body with chemical energy in the form of calories, which are then converted into kinetic energy to power movements and activities. This process occurs through the metabolic breakdown of nutrients in the body to produce the energy needed for muscle contractions and other physical activities.
What do chemists call the energy needed to get a reaction started?
Chemists call the energy needed to get a reaction started the activation energy. This energy is required to break the bonds of the reactant molecules before they can form new bonds and produce products.
What provides the energy needed for evaporation to occur naturally in the water cycle?
The kinetic energy of the molecules is the source.
A mineral needed in the body that bonds chemically to oxygen molecules?
the mineral is IRON
What type of energy is needed to get zinc reacted with hydrochloric acid?
kinetic energy
What is needed to create mechanical energy?
This energy can be formed either from kinetic/movement energy or potential energy
What is needed to calculate kinetic energy?
Mass of a body and its speed are needed to calculate kinetic energy. Kinetic energy of an object = mv2/2 This formula is useful only when object's speed is much less than speed of light.
What is necessary for evaporation to occur?
For evaporation to occur, there must be heat energy available to increase the kinetic energy of the liquid molecules so they can escape into the air as vapor. Additionally, there should be an open space for the vapor to escape into the atmosphere.
Do molecules gain or lose energy from evaporation?
Molecules lose energy when they evaporate. In order to escape into the gas phase, molecules must overcome intermolecular forces, which requires energy. This energy is taken from the surrounding environment, causing the remaining molecules to have lower average kinetic energy and, therefore, lower temperature.
What term describes the amount of energy a moving energy has?
An object's kinetic energy is energy entirely due to its motion. The kinetic energy of an object, at some given speed, is the work needed to accelerate that body from rest to the given speed.
What factors are needed for cloud formation?
You need water vapor, kinetic energy, and energy surrounding inside the atmosphere.
Energy that drives diffusion?
Diffusion occurs via random atomic [and molecular] collisions. The Kinetic Energy that is needed to accomplish this is derived exclusively from Heat. No Heat, or even Warmth, yields no Diffusion.
What term describes the amount of energy a moving object has?
An object's kinetic energy is energy entirely due to its motion. The kinetic energy of an object, at some given speed, is the work needed to accelerate that body from rest to the given speed.
What is the maximum amount of kinetic energy made from potential energy with 5kg mass?
The height in meters and the velocity in m/s are needed.
