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Lighted match is brought near a candle wick in order to light the candle which of the 4 factors affecting reaction rate is most important concentration temperature surface area or catalyst?
Wiki User
∙ 14y ago
Temperature.
Wiki User
∙ 14y ago
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What are 4 things that affect the rate of a reaction?
1. The concentration of the substances. 2. The temperature. 3. The surface area of the particles. 4.The presence of a catalyst.
How could you speed up the reaction of limescale and descaler?
concentration,catalyst, temperature and surface area effect
What are different factors that affect the rates of chemical reactions?
Some different factors that affect the rates of chemical reactions include whether or not a catalyst is present, the concentration of the reactants, temperature of the reactants, & pressure in the case of gas phase reactions.
How are rates of reaction determine?
5 factors that can affect the rate of chemical reactions are temperature, pressure, concentration, stirring, catalysts, etc.
Is a substance that increases the rate of a chemical reaction.?
Factors affecting the reaction rate: - Concentrations of the reactants- Temperature- Pressure- Stirring- Catalysts- Granulometry (and the surface area) of the reactants- Reaction order- Type of the reaction- The solvent used- External factors as irradiationetc.
Factors affecting catalyst?
temperature,concentration pressure
What are the factors affecting the states of matter?
Concentration, Surface Area, Inhibitor, A Catalyst, Solubility
What affectts the speed of a chemical reaccion?
Temperature, concentration, presence of a catalyst.
What are 4 things that affect the rate of a reaction?
1. The concentration of the substances. 2. The temperature. 3. The surface area of the particles. 4.The presence of a catalyst.
What are the 5 important factors that influence the rate of a chemical reaction?
Temperature Surface area/phase of reactants Concentration of reactants Presence of catalyst Activation energy of reaction
What are three factors of the speed at which a chemical reaction happens?
temperature presence or absence of a catalyst concentration of reactants
How could you speed up the reaction of limescale and descaler?
concentration,catalyst, temperature and surface area effect
What are the 6 factors that speed up rate of a reaction?
1 surface area 2 concentration of reactant 3 presence of a catalyst 4 temperature not sure about the last two... One other one is: pressure of gaseous reactants or products Not sure though??
What three conditions can effect enzyme reactions?
1. Temperature (high temperature might denature an enzyme) 2. Concentration of substrate 3. Presence of a catalyst
What are different factors that affect the rates of chemical reactions?
Some different factors that affect the rates of chemical reactions include whether or not a catalyst is present, the concentration of the reactants, temperature of the reactants, & pressure in the case of gas phase reactions.
What are four factors which affect the rate of chemical reaction?
Temperature, atmospheric pressure (normal circumstances would be 1atm), percentage uncertainty of the equipment, loss of heat to your surroundings, parallax when reading scales such as a thermometer. And basically any variables that can be changed to be more accurate e.g your using cm's instead of mm's. Hope that helps :)
What are the factors that affects a chemical formula?
A chemical reaction is affected by temperature, pressure, presence of a catalyst , radiation and concentration. Hope I helped...
