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What happens to the rate constant of a chemical reaction when the temperature increases?
Increasing the temperature will cause there to be an increase in kinetic energy. This results in an increase in collision frequency, and eventually an increase in rate of reaction as well.
What increases the chance of a reaction when two molecules collide?
pressure
What increase is the chance of a reaction when two molecules collide?
pressure
What can increase the chance of a reaction when two molecules collide?
An increase in temperature, higher concentration of reactants, and the presence of a catalyst can increase the chance of a reaction when two molecules collide. These factors can provide additional energy to overcome the activation energy barrier, leading to more collisions resulting in a reaction.
What does precip chance means?
Precip chance, short for precipitation chance, measures the likelihood of measurable precipitation occurring at a specific location within a given time frame. It is typically expressed as a percentage, where a higher percentage indicates a greater likelihood of precipitation.
Why is the pollen count high today?
To increase the chance of fertilisation occurring.
What increases the chance of reaction when two molecules collide?
increasing the concentration in the molecue
What factors change the rate of chemical reaction?
Adding a catalyst to the process will make the chemical reaction go faster. Also, the temperation, concentration, state of matter and pressure will affect the rate of the chemical reaction.
What would increase the chance of a reaction when two molecules collide?
The most important is the activation energy.
Why does an increase reaction temperature generally increase the reaction rate?
All chemical reactions must be thought of as collisions between the particles of reactants and products. As the temperature of the reaction increases, the energy of the particles also increases and so there is a greater chance of more collisions occuring, and as a result, in general, an increase in reaction temperature increases the reaction rate
How does the proximity effect impact the chemistry between molecules in a reaction?
The proximity effect in chemistry refers to how close molecules are to each other during a reaction. When molecules are closer together, they are more likely to collide and interact, leading to a higher chance of chemical reactions occurring. This can impact the chemistry between molecules by increasing the rate of reaction and potentially changing the products formed.
What is a main reason that an increase in temperature increases the rate of a chemical reaction?
Temperature is the measure of the average kinetic energy of the molecules involved. If the temperature increases, then the kinetic energy of the molecules increases and they move faster. Faster moving molecules have more collisions with other molecules and more forcefully. For a reaction to occur, the molecules have to line up correctly and with adequate force. By increasing the speed of the particles, you are increasing the chance that the two molecules will align and produce a reaction.
