When the number of particle collisions increase the rate of chemical reactions also increase.
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts.
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
Catalysts doesn't affect the energy of reactions
Particle size can affect various reactions such as dissolution rate, surface area available for reaction, and diffusion rates. Smaller particle sizes increase the surface area, leading to faster reactions, while larger particle sizes can reduce the reaction rate due to lower surface area available for reaction.
The energy involved in chemical reactions is not so strong to affect the identity of atoms; only nuclear reactions can modify an atom.
It increases the number of high-energy collisions
IT ACCELATATES THE CHEMICAL REACTIONS
Temperature affects the rate of chemical reactions by increasing the speed at which molecules move and collide, leading to more successful collisions. A larger surface area allows for more contact between reactant molecules, increasing the chance of collision and reaction. Both factors can increase reaction rates by promoting collisions between reactant molecules.
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts.
There are many different chemical reactions which affect the color of chemicals that undergo those reactions.
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Catalysts doesn't affect the energy of reactions
Chemical reactions break the bonds in reactants (compounds) and form new bonds in products (What remains after the reaction).
Particle size can affect various reactions such as dissolution rate, surface area available for reaction, and diffusion rates. Smaller particle sizes increase the surface area, leading to faster reactions, while larger particle sizes can reduce the reaction rate due to lower surface area available for reaction.
Kinetic energy is the energy of motion. In chemical reactions, increasing the kinetic energy of reactant molecules can lead to more frequent and energetic collisions, which can increase the reaction rate. This is because higher kinetic energy increases the likelihood that a collision will result in a successful reaction.
The relationship between pH and temperature can affect chemical reactions in a solution by influencing the rate and efficiency of the reactions. Changes in pH can alter the ionization of molecules, which can impact the reactivity of the substances involved. Additionally, temperature can affect the kinetic energy of molecules, leading to changes in reaction rates. Overall, variations in pH and temperature can either promote or inhibit chemical reactions in a solution.
Examples of chemical reactions: burning of fuels, preparation of beer, cooking cakes, digestion of foods in stomach etc.