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The physical states of the reactants (gases, plasmas, liquids, solids), the temperature in which the reaction takes place and the pressure under which the reaction takes place are all factors that affect the rate of a chemical reaction. Factors such as humidity, concentration and surface surface area
can also affect the reaction. The presence or absence of catalysts, the purity of reactants and many times stirring/mixing also are factors.
- Size of a particles.
- Surface area.
- Temperature.
- Size of a substances.
- Whether a catalyst is present or not etc.
What else can I help you with?
Are proteins that control the rates of chemical reactions?
enzymes
Is it true that at equilibrium, no chemical reactions take place?
At equilibrium, the rates of the forward and reverse reactions are equal, but chemical reactions are still occurring.
Do chemical reactions occur at different rates?
yes, it depends on the chemical reaction.
Is it true enzymes decrease the rates of chemical reactions?
No, enzymes actually increase the rates of chemical reactions by lowering the activation energy required for the reaction to occur. They do this by providing an alternative pathway for the reaction to proceed more easily.
Which statement describes the differences between chemical reactions and nuclear decay rates?
Nuclear decay rates vary, but chemical reaction rates are constant
Do most chemical reactions occur at rates that are independent of temperature?
No.
What are chemical that can change the rates of chemical reactions in nonlivings system?
These chemicals are called catalysts.
What is One way to increase the rates of chemical reactions is to increase what?
Catalyst
How does enzyme efficiency impact the rate of chemical reactions in biological systems?
Enzyme efficiency directly affects the rate of chemical reactions in biological systems. Enzymes act as catalysts, speeding up reactions by lowering the activation energy required for the reaction to occur. When enzymes are efficient, they can facilitate reactions more quickly, leading to faster overall reaction rates in biological processes.
How the difference in the movement of atoms at two different temperatures affects the rate of most chemical reactions?
Generally at high temperature the rate of chemical reactions is greater.
How Factors affecting rates of chemical reactions are applied in control of fire?
paasa >.<
What is the significance of the acidity of hydrogen peroxide in its chemical properties and reactions?
The acidity of hydrogen peroxide affects its chemical properties and reactions by influencing its ability to donate or accept protons. This can impact its reactivity, stability, and the types of reactions it can undergo.
