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Wiki User
∙ 12y ago
Wiki User
∙ 12y agoSo you know how many moles of a substance there are in the solution and then you can appropriately correct an inbalence with the corisponding amount of moles of another substance.
Wiki User
∙ 7y agoThe reaction rate depends on the concentration of reactants.
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What do concentration surface area and temperature have in common?
They can all affect the rate of a chemical reaction.
What is the effect on the rate of a chemical reaction when the concnetration of a reactant is decreased?
When the concentration of the reactant is decreased, the rate of chemical reaction go slow.
What is the effect of pressure and concentration on Kc and Kp values?
Kc is the equilibrium constant of a chemical reaction related to concentrations. Kp is the equilibrium constant of a chemical reaction related to pressures. Generally, in normal conditions the effect of temperature is not so important.
What is a good chemical reaction to prove that increasing concentration will increase the rate of reaction?
hydrochloric acid and sodium thiosulfate Google it.
Why does adding more water slow down the rate of a chemical reaction?
The concentration of reactants is lowered.
How does concentration affect the rate of a chemical reaction?
Increasing the concentration of the reactants increases the rate of the reaction.
How does an increase in concentration affects rates of chemical reaction?
The rate of chemical reaction increase as the concentration of the chemicals increase. The reason is obvious. There is more opportunity for the atoms to come in contact with each other. This facilitates rate of chemical reaction.
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 do concentration surface area and temperature have in common?
They can all affect the rate of a chemical reaction.
How do you vary the concentration of an acid?
Dilute it or neutralize it with a chemical reaction.
What is the effect on the rate of a chemical reaction when the concnetration of a reactant is decreased?
When the concentration of the reactant is decreased, the rate of chemical reaction go slow.
What is the effect of pressure and concentration on Kc and Kp values?
Kc is the equilibrium constant of a chemical reaction related to concentrations. Kp is the equilibrium constant of a chemical reaction related to pressures. Generally, in normal conditions the effect of temperature is not so important.
What effect does the concentration of reactants have on the the rate of a reaction?
The effect of concentration of reactants on rate of reaction depends on the ORDER of the reaction. For many reactions, as the concentration of reactants increases, the rate of reaction increases. There are exceptions however, for example a zero order reaction where the rate of reaction does not change with a change in the concentration of a reactant.
What change will most likely increase the rate of a chemical reaction?
Factors which can increase the rate of a chemical reaction:- temperature- pressure- concentration of reactants- stirring- if solids are involved the dimension of particles is important- the type of reaction- the order of reaction- presence of catalysts- influence of external factorsetc.
What effect does changing the concentration on acid have in a chemical reaction invlving a metal such as magnesium?
Increasing the concentration of an acid would increase the rate and vigor of the reaction involving a metal such as magnesium.
What is a good chemical reaction to prove that increasing concentration will increase the rate of reaction?
hydrochloric acid and sodium thiosulfate Google it.
Why an increases in concentration of reading materials increases the rate of a chemical reaction?
due to catalyst
