0
The concentration of reactants is changed.
Wiki User
∙ 12y ago
Wiki User
∙ 6y agoFor chemical reactions of gases increasing pressure increase the reaction rate.
Add your answer:
Earn +20 pts
How does pressure speed up a chemical reaction?
Increasing the pressure on a reaction involving reacting gases increases the rate of reaction. Changing the pressure on a reaction which involves solids or liquids has no effect on the rate of reaction.
How do changes in temperature affect the rate of a reaction?
An increase of temperature increase the rate of a reaction.
What does not affect the rate at which a solid solute dissolves?
Increasing the pressure over a solid solute has virtually no effect on the rate that it dissolves. Stirring and increasing the temperature are the best methods for increasing the rate at which a solid solute dissolves.
What 4 factors increase a reaction rate?
4 factors that affect reaction rate are Temperature, Stirring, Concentration, and Pressure (only for gases).
What causes pressure changes of reactants to affect the reaction rate?
The frequency of collisions is changed.
Does increasing pressure affect reaction rate?
If the pressure increase the number of intermolecular collisions increase and so the reaction rate. This is valid for gases.
How does heat affect the rate of the reaction?
Increasing the temperature the reaction rate increase.
How do concentration affect rate?
Increasing the concentraion the reaction rate increase.
How does concentration affect the rate of a chemical reaction?
Increasing the concentration of the reactants increases the rate of the reaction.
How would increasing the temperature affect the rate of a reaction?
Doubles it
How does pressure speed up a chemical reaction?
Increasing the pressure on a reaction involving reacting gases increases the rate of reaction. Changing the pressure on a reaction which involves solids or liquids has no effect on the rate of reaction.
How does temperature concentration and acidity affect reaction rate?
Generally increasing the temperature and concentration the reaction rate is higher.
When would pressure affect the reaction rate?
if gases are involved in the reaction.
What conditions would pressure affect the reaction rate?
If the reaction occurs in the gas phase
Why does increasing the pressure of the gas usually increase reaction rate?
try c :p
Why does increasing the pressure of a gas usually increase the reaction rate?
try c :p
How does changing the temperature of solutions affect the rate of reactions?
In most cases, increasing the temperature increases the rate of the reaction.
