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What are three ways to increase the rate at which particular reaction proceeds?
Wiki User
∙ 12y ago
There are three ways to increase the rate of a chemical reaction. One way is to increase the temperature of the reaction, which increases the rate of molecular collision. Another option is to add a catalyst to the reaction which chemically enables the rate of reaction. Lastly, increase the pressure in the reaction area, which increases the rate of molecular collisions.
Wiki User
∙ 9y ago
Wiki User
∙ 12y ago1) increase the temperature
2) increase concentration
3) add catalyst
Wiki User
∙ 12y agoAdd a catalyst, heat up the reaction, or increase the surface area of the reactants (ex. a powder instead of a solid brick).
Wiki User
∙ 14y agoThe rate of a reaction may be increased by following 3 ways. 1- by changing the temperature 2- by increasing the surface area of reactants 3- by using a catalyst.
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Describe the collision theory in relation to reaction rate?
When you have a higher concentration of elements in the reaction you are no matter what speed going to have a faster reaction taking place however the lower the concentration it is the more time it will take for the reaction to take place this process is similar to pressure as it reflects how the more of it there is the faster the reaction will be and how if there is less of it the slower the reaction will be. (related to the Collision Theory)
What conditions increase the rate of chemical reaction?
Many factors can and do increase the rate of chemical reactions. The most obvious is an increase in temperature, although too large an increase can breakdown the reactants. Other factors include catalysts, enzymes, pressure, concentration of reactants , surface area and other forms of energy (UV is an example).
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Describe the collision theory in relation to reaction rate?
When you have a higher concentration of elements in the reaction you are no matter what speed going to have a faster reaction taking place however the lower the concentration it is the more time it will take for the reaction to take place this process is similar to pressure as it reflects how the more of it there is the faster the reaction will be and how if there is less of it the slower the reaction will be. (related to the Collision Theory)
How does temperature affect enymatic activity?
Heat will increase the rate of any chemical reaction. This is because a chemical reaction require three things: The molecules to collide, collide with enough energy, and collide in the correct orientation. With increased heat you increase the number of collision and the energy with which molecules collide. For non-organic enzymatic reactions(ex platinum catalyzes several hydrogen reaction) heat will speed up the reaction. For organic reactions heat will only increase the rate up to a point. If the temperature gets too hot it begins to denature the enzyme and the enzyme will no longer work.
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What conditions increase the rate of chemical reaction?
Many factors can and do increase the rate of chemical reactions. The most obvious is an increase in temperature, although too large an increase can breakdown the reactants. Other factors include catalysts, enzymes, pressure, concentration of reactants , surface area and other forms of energy (UV is an example).
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What are three characteristics of enzymes?
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