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What are the different factors affecting the rate of chemical reaction?

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What are the different factors affecting the rate of chemical reaction?

The rate of a chemical reaction is influenced by many different factors, including reactant concentration, surface area, temperature, and catalysts.

What are the six factors that affect the rate of reaction?

The rate of a chemical reaction is affected by several factors like:

  • Concentration of reactants.
  • Pressure.
  • Temperature.
  • Catalyst.
  • Nature of reactants.
  • Orientation of reacting species.
  • Surface area.
  • Intensity of light.

How the factors affect the chemical reaction?

Factors That Affect the Chemical Reaction Rate….Summary of Factors.

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Factor Affect on Reaction Rate
temperature increasing temperature increases reaction rate
pressure increasing pressure increases reaction rate
concentration in a solution, increasing the amount of reactants increases the reaction rate

What are the 5 factors that affect a reaction rate and how do each affect it?

There are five general properties that can affect the rate of a reaction:

  • The concentration of the reactants. The more concentrated the faster the rate.
  • Temperature.
  • Physical state of reactants.
  • The presence (and concentration/physical form) of a catalyst (or inhibitor).
  • Light.

What are four factors that affect the rate of a chemical reaction quizlet?

Terms in this set (4)

  • Temperature. The kinetic energy of molecules, which in turn move more rapidly and collide more forcefully.
  • Concentration of reacting particles. the umber of collisions because of increased numbers of reacting particles.
  • Particle size.
  • Presence of catalysts.

What is the main factor that can affect the rate of a reaction quizlet?

The higher the concentration of reactants, the faster the rate of a reaction will be. By decreasing the particle size of a reactant, we are increasing its surface area. The greater the surface area, the higher the chance of collisions, thus the faster the rate of reaction.

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What are the factors affecting rate of reaction Class 12?

Factors Influencing Rates of Chemical Reaction

  • Concentration of the reacting species.
  • Temperature of the system.
  • Nature of the reactants and products.
  • Presence of a catalyst.
  • Surface area.
  • Exposure to radiation.

What are the five factors that affect the rate of chemical reactions quizlet?

Terms in this set (20)

  • Nature of Reactants.
  • Surface Area (more = faster)
  • Temperature (higher = faster)
  • Concentration (larger = faster)
  • Catalyst (present = faster)

What affects the rate of a chemical reaction quizlet?

What are the different factors affecting the chemical reactions Class 7?

Following factors affect the rate of a chemical reaction:

  • Reactant concentration.
  • Reaction temperature.
  • Nature of reactants and products.
  • Presence of a catalyst.
  • Surface area.
  • Radiation exposure.

What is rate of reaction write two factors that affect the rate of reaction?

Nature of reactants. Concentration of reactants. The temperature of the reactants.