An increase in temperature will cause the rate of a chemical reaction to
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Definition1/16
increased temperture causes rate or reaction to increase.
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Term1/16
What does the rate law use to determine the rate of a reaction
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Definition1/16
The rate of a reaction is calculated using the concentrations of
reactants.
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Term1/16
What must be known for the rate constant to be calculated from the rate law
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Definition1/16
The reaction rate at known reactant concentrations.
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Term1/16
Which of the following best describes a neutralization reaction
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Definition1/16
Answer this question… Which of the following best describes a neutralization reaction? A. Acid + base H+ + OH- B. Acid + base salt + water C. Acid + base metal + nonmetal D. Acid + base H2O + H3O+
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Term1/16
What are m and n in the rate law equation
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Definition1/16
They are experimentally determined exponents
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Term1/16
What causes pressure changes of reactants to affect the reaction rate
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The frequency of collisions is changed.
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Term1/16
Which of the following acts as a catalyst in catalytic converters
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Metal
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What happens to the potential energy of the molecules in a reaction
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The potential energy of the molecules change during a
reaction.
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Term1/16
How is the effect of concentration changes on the reaction rate seen in the rate law
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Definition1/16
The exponents determine how much concentration changes affect
the reaction rate
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Term1/16
What effect do concentration changes have on the reaction rate
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Definition1/16
the rate is affected by concentrations raised to the power of an
exponent
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Term1/16
Which has the largest rate constant k
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Definition1/16
Dynamite exploding
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Which has the smallest rate constant k
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Definition1/16
chemical changes causing leaves to brown in the fall
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Term1/16
What is the rate of a reaction if the value of k is A and B are each 2 M
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Definition1/16
24
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Term1/16
What of the following is necessary to determine the rateof the reaction using the rate law
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Definition1/16
The concentrations of the reactants
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Term1/16
How is the effect of concentration changes on the reaction seen in the rate law
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Definition1/16
Reaction rate increase when the concentration increase.
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Term1/16
What is a rate law
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Definition1/16
An equation that relates the reaction to the concentrations of the reactants
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Cards in this guide (16)
An increase in temperature will cause the rate of a chemical reaction to
increased temperture causes rate or reaction to increase.
What does the rate law use to determine the rate of a reaction
The rate of a reaction is calculated using the concentrations of
reactants.
What must be known for the rate constant to be calculated from the rate law
The reaction rate at known reactant concentrations.
Which of the following best describes a neutralization reaction
Answer this question… Which of the following best describes a neutralization reaction? A. Acid + base H+ + OH- B. Acid + base salt + water C. Acid + base metal + nonmetal D. Acid + base H2O + H3O+
What are m and n in the rate law equation
They are experimentally determined exponents
What causes pressure changes of reactants to affect the reaction rate
The frequency of collisions is changed.
Which of the following acts as a catalyst in catalytic converters
Metal
What happens to the potential energy of the molecules in a reaction
The potential energy of the molecules change during a
reaction.
How is the effect of concentration changes on the reaction rate seen in the rate law
The exponents determine how much concentration changes affect
the reaction rate
What effect do concentration changes have on the reaction rate
the rate is affected by concentrations raised to the power of an
exponent
Which has the largest rate constant k
Dynamite exploding
Which has the smallest rate constant k
chemical changes causing leaves to brown in the fall
What is the rate of a reaction if the value of k is A and B are each 2 M
24
What of the following is necessary to determine the rateof the reaction using the rate law
The concentrations of the reactants
How is the effect of concentration changes on the reaction seen in the rate law
Reaction rate increase when the concentration increase.
What is a rate law
An equation that relates the reaction to the concentrations of the reactants