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What do concentration surface area and temperature have in common?
Wiki User
∙ 10y ago
They can all affect the rate of a chemical reaction.
Wiki User
∙ 10y ago
Wiki User
∙ 10y agoHow do temperature concentration and surface area *effect* the rate of a chemical reaction? Increased any or all will increase reaction rate.
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How could you speed up the reaction of limescale and descaler?
concentration,catalyst, temperature and surface area effect
What three things can affect the rate of diffusion?
Diffusion refers to the process where substances from a highly concentrated area move to a place with a lower concentration. The three factors that affect the rate of diffusion are temperature, concentration gradient and the molecular weight of the substances.
How do you control a chemical reaction?
Through temperature, concentration, surface area, and the use of catalists. Temperature - most reaction go faster with a higher temperature (not always the case) So you raise or lower the temperature to control the speed. Concentration - this can be calculated. The higher the concentration the faster the outcome and the more product you get. Catalists will always make it faster. More catalist, fater reaction. Surface Area-The more surface area, the faster the reaction. for example, if you break up an antacid tablet (alka seltzer) it will dissolve faster than a whole one because it has more surface area
How are rates of reaction determine?
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts, etc.
What are four ways that chemists control the rates of chemical reactions?
Increase in Surface area,Increase in temperature,Increase in concentration,and the presence of catalysts or inhibitors.
What do concentration surface area and temperature all have in common?
increasing of temperature >> increasing concentration
What speeds up a reaction?
more catalysts, surface area, concentration, or temperature
What influences the rate of diffusion?
The rate of diffusion increases with temperature. The rate of diffusion also increases with the concentration gradient and the surface area.
What factors can affect the rate of solvation?
Factors that effect the solvation rate include temperature, concentration, surface area, concentration of solvent, and stirring.
How could you speed up the reaction of limescale and descaler?
concentration,catalyst, temperature and surface area effect
How do you control a chemical reaction?
Through temperature, concentration, surface area, and the use of catalists. Temperature - most reaction go faster with a higher temperature (not always the case) So you raise or lower the temperature to control the speed. Concentration - this can be calculated. The higher the concentration the faster the outcome and the more product you get. Catalists will always make it faster. More catalist, fater reaction. Surface Area-The more surface area, the faster the reaction. for example, if you break up an antacid tablet (alka seltzer) it will dissolve faster than a whole one because it has more surface area
What three things can affect the rate of diffusion?
Diffusion refers to the process where substances from a highly concentrated area move to a place with a lower concentration. The three factors that affect the rate of diffusion are temperature, concentration gradient and the molecular weight of the substances.
Three factors that can manipulate a voltaic cell?
Concentration of aqueous solutions. Temperature of aqueous solutions. Electrode surface area.
Diffusion can be accelerated by?
Increasing the temperature, lighter particles, higher surface area to volume ratio and a steeper concentration gradient.
What are the 3 factors that affect how quickly diffusion occurs?
Relative molar mass, temperature, and concentration difference/gradient.
What conditions affect diffusion?
Factors that may affect Diffusion rates are: Temperature, Concentration, Different tissue types, Molecular size, Surface area to volume ratio.
What can change the speed at which chemical reactions take place?
Enzymes EDIT from a different person: No! Catalysts, Temperature, Pressure, Concentration, Surface Area.
