Adding a catalyst typically increases the rate constant k by providing an alternative reaction pathway with lower activation energy. This allows the reactants to more easily convert to products, resulting in a faster reaction rate.
Temperature
Add a catalyst.
If you add a mole of gas to a closed system at constant volume, the temperature will increase if the pressure remains constant due to the increase in internal energy of the system. If the volume is allowed to expand and the pressure is constant, the temperature may stay the same or decrease, depending on the conditions of the system.
A catalyst is added to a chemical reaction to increase the reaction rate without being consumed in the process. By lowering the activation energy required for the reaction, catalysts enable reactions to occur more quickly and efficiently at lower temperatures. This can lead to cost savings, improved yields, and reduced energy consumption in industrial processes. Additionally, catalysts can enhance selectivity, allowing for the production of desired products with fewer by-products.
To find the uncertainty when a constant is divided by a value with an uncertainty, you can use the formula for relative uncertainty. Divide the absolute uncertainty of the constant by the value, and add it to the absolute uncertainty of the value divided by the value squared. This will give you the combined relative uncertainty of the division.
Temperature
If the temperature remain constant - nothing.
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.
Add a catalyst.
Voltage remains constant; current increases.
You can add more of a solid reactant, you can add heat, or you can add a catalyst.
No.
If you add a mole of gas to a closed system at constant volume, the temperature will increase if the pressure remains constant due to the increase in internal energy of the system. If the volume is allowed to expand and the pressure is constant, the temperature may stay the same or decrease, depending on the conditions of the system.
A common method is to add a catalyst.
Why yes. That happens to be me. Add me, and rate my room! I'd like to be F List someday. :D
No, but the disgustingness constant of it does.
There are numerous ways to affect the speed of a chemical reaction. They are add a catalyst, increase the concentration of reactants, increase surface area of reactants, increase pressure, and increase the energy in the environment around the reaction.