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How can the rate of thermal decomposition of potassium chlorate be increased?
The rate of thermal decomposition of potassium chlorate can be increased by adding a catalyst, such as manganese dioxide, to lower the activation energy required for the reaction to occur. Increasing the temperature can also accelerate the rate of decomposition by supplying more energy to break the bonds in the compound.
How does temperature effect hydrogen peroxide?
Temperature can impact the rate of a hydrogen peroxide reaction. Generally, increasing the temperature can increase the rate of the reaction as it provides more energy for molecules to collide and react. However, extremely high temperatures can also lead to the decomposition of hydrogen peroxide.
Thermal decomposition and decomposition temperature-is it refer to the same things?
Thermal decomposition is the process by which chemical bonds are broken in the presence of heat. Decomposition temperature is the temperature at which thermal decomposition occurs, which differs for different compounds.
A chemist hypothesizes that mercury oxide will undergo a decomposition reaction if it reaches a certain temperature When the chemist designs his experiment what should be the only independen?
The only independent variable should be the temperature at which the mercury oxide is heated. This variable will be manipulated by the chemist to determine its effect on the decomposition of mercury oxide.
What is the hydrogen peroxide decomposition temperature?
The hydrogen peroxide decomposition temperature is approximately 150 degrees Celsius.
What is the effect of moisture and warm temperature on decomposition?
Moisture and warm temperature speed decomposition. This is a form of abiotic decomposition as it employs a chemical or physical process without the involvement of micro-organisms.
How can the rate of thermal decomposition of potassium chlorate be increased?
The rate of thermal decomposition of potassium chlorate can be increased by adding a catalyst, such as manganese dioxide, to lower the activation energy required for the reaction to occur. Increasing the temperature can also accelerate the rate of decomposition by supplying more energy to break the bonds in the compound.
What effect temperature have on reaction rate?
An increase in temperature speeds up the reaction rate.
How does temperature effect hydrogen peroxide?
Temperature can impact the rate of a hydrogen peroxide reaction. Generally, increasing the temperature can increase the rate of the reaction as it provides more energy for molecules to collide and react. However, extremely high temperatures can also lead to the decomposition of hydrogen peroxide.
What effect does temperature have on hydrogen peroxide?
Hydrogen peroxide (H2O2) spontaneously degrades to water and oxygen according to the reaction: 2H2O2 ---> 2H2O + O2 As with any reaction, higher temperature increases the rate of the reaction. Specifically, higher temperature will accelerate the rate that H2O2 degrades.
How do you speed up rate of decomposition?
For example, by increasing the temperature, by grinding the material, treating with chemicals.
What effect do temperature and stirring have on the rate of dissolving?
Stirring and increasing temperature increase the dissolving rate.
Does temperature have an effect on the rate at a physical or chemical change?
Yes, temperature have generally an important effect.
Is there an effect on an earthworm's heart rate if it is in a different environmental temperature?
yes...the higher the temperature the faster the heart rate is.
How do temperature effect the rate of diffusion?
higher temp = higher rate of diffusion
What is the effect of temperature on the rate of evoporation?
Higher temp = higher rate of evaporation
What is the effect of lowering temperature on the rate of burning?
it is the same
