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Is the amount of energy needed to cause a chemical reaction to start called activation energy?
yes
The amount of energy needed to cause a chemical reaction to occur is the?
The amount of energy necessary to cause a chemical reaction to occur is called activation energy.
Is activation energy a function of a molecule?
Yes - activation energy is a function of a molecule, but in a fairly complex manner. Activation energy is dependent on the morphology of the molecule, the types of bonds, and the surrounding environment. Different environments can induce molecules to stretch out, twist, or curl up. The environment can cause the charge distribution on a molecule to shift, making some sites more or less reactive - and consequently changing the activation energy.
What is activation energy how is the rate constant of a reaction related to its activation energy?
In chemistry, activation energy is a term introduced in 1889 by the Swedish scientist Svante Arrhenius that means the minimum energy that must be input to a chemical system with potential reactants to cause a chemical reaction. Activation energy may also be defined as the minimum energy required to start a chemical reaction.The activation energy of a reaction is usually denoted by Ea and given in units of kilojoules per mole
What must be strong to in order to cause a chemical change to take place?
A sufficient amount of activation energy is needed.
What Conditions Cause A Reaction To Occur?
A reaction occurs when reactants come into contact with each other and have sufficient energy to overcome the activation energy barrier. Factors that can affect the likelihood of a reaction include concentration, temperature, pressure, and the presence of a catalyst.
What are the molecules that bump into one another cause energy called what?
The molecules that bump into one another and cause energy are called reactants. When reactant molecules collide with enough energy, they can undergo a chemical reaction and transform into products. This collision energy is known as activation energy.
The activation energy of a reaction refers to the minimum amount of energy?
required for the reaction to occur. It is the energy barrier that must be overcome for the reactants to transform into products. Increasing the temperature can help molecules acquire the necessary energy to reach the activation energy.
What conditions will cause a redox reaction to be no spontaneous?
A redox reaction will not be spontaneous if the standard cell potential (E°) is negative, indicating that the reaction favors the reactants rather than the products. Additionally, high activation energy barriers, unfavorable temperature conditions, or the presence of competing reactions can also hinder spontaneity. In such cases, external energy input may be required to drive the reaction forward.
What are unhygienic conditions?
Unhygienic means that unclean and constituting a likely cause of disease.
What would most likely cause matter to evaporate?
The input of energy.
What is a preceding occurrence cause or event that established conditions from what conflict is likely to develop?
Conflict Antecedent
