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Factors affecting the reaction rate: - Concentrations of the reactants- Temperature- Pressure- Stirring- Catalysts- Granulometry (and the surface area) of the reactants- Reaction order- Type of the reaction- The solvent used- External factors as irradiationetc.
The nature of the reactants, the temperature (and pressure if gases are involved), and the presence of a catalyst.
Some different factors that affect the rates of chemical reactions include whether or not a catalyst is present, the concentration of the reactants, temperature of the reactants, & pressure in the case of gas phase reactions.
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts, etc.
it is incorporated into the reactants
Concentration of reactants and time; also: temperature, pressure, stirring, added catalyst, the type of solvent, surface area of reactants, effect of other physical factors as irradiation, etc.
1.concentration of reactants 2.temperature 3.nature of reactants 4.presence of catalyst 5.surface area of reactants 6.radiation
temperature presence or absence of a catalyst concentration of reactants
The difference between a homogeneous and a heterogeneous catalyst is that in a heterogeneous catalyst, it is in a different phase from the reactants. However, in a homogeneous catalyst, it is in the same phase as the reactants.
Factors affecting the reaction rate: - Concentrations of the reactants- Temperature- Pressure- Stirring- Catalysts- Granulometry (and the surface area) of the reactants- Reaction order- Type of the reaction- The solvent used- External factors as irradiationetc.
Combining the reactants at a lower temperature. Reducing the concentration of reactants. Grinding one of the reactants into a powder. Removing the catalyst.
Factors affecting the rate of reaction 1. Temperature 2. Catalyst 3. Concentrations of the reactants 4. Nature of the reactants 5. Surface area of the reactants
Temperature Surface area/phase of reactants Concentration of reactants Presence of catalyst Activation energy of reaction
Temperature, atmospheric pressure (normal circumstances would be 1atm), percentage uncertainty of the equipment, loss of heat to your surroundings, parallax when reading scales such as a thermometer. And basically any variables that can be changed to be more accurate e.g your using cm's instead of mm's. Hope that helps :)
The nature of the reactants, the temperature (and pressure if gases are involved), and the presence of a catalyst.
Reactants are also known as substrates.
Some different factors that affect the rates of chemical reactions include whether or not a catalyst is present, the concentration of the reactants, temperature of the reactants, & pressure in the case of gas phase reactions.