(a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction...
(a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. The fastest step in a reaction is called the rate-determining step. A balanced chemical reaction is necessary to relate the rate of reaction to the concentration of a reactant. Reactions involving very unstable combinations of chemicals have large rate constants. Catalysts increase reaction rates. Reaction rates increase as reactant concentrations decrease. Solid...
Select all of the correct statements about reaction rates from the choices below. a. The lower the rate of a reaction the longer it takes to reach completion. b. The fastest step in a reaction is called the rate-determining step. c. As a reaction progresses its rate goes down. d. Reaction rate constants are independent of temperature. e. The slowest step in a reaction is called the rate-determining step. f. Reaction rate constants decrease with increasing temperature. g. Catalysts increase...
(a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. The rate of a slow step has more effect on the overall reaction rate than the rate of a fast step. The fastest step in a reaction is called the rate-determining step. The rate of a fast step has more effect on the overall reaction rate than the rate of a slow...
(a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. Solid catalysts increase reaction rates as their surface areas increase. The slowest step in a reaction is called the rate-determining step. Catalysts increase reaction rates. The rate of a reaction is the same as the rate constant of the reaction. Reaction rates increase as concentrations of homogeneous catalysts increase. Reaction rates decrease...
a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. Reaction rates increase as concentrations of homogeneous catalysts increase. Reaction rate constants decrease with increasing temperature. Reactions involving very unstable combinations of chemicals have large rate constants. Catalysts decrease reaction rates. Solid catalysts increase reaction rates as their surface areas increase. Catalysts increase reaction rates.
4. -10.1 points 0/4 Submissions Used (a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. Reaction rates decrease with increasing temperature. Catalysts increase reaction rates. O Reaction rates can show little change as masses of solid reactants increase. Catalysts decrease reaction rates. Reaction rates increase as concentrations of homogeneous catalysts increase. Slow reactions can be speeded up by raising the temperature.
Part 1.) Select all of the correct statements about reaction rates from the choices below. 1. The lower the rate of a reaction the longer it takes to reach completion. 2. As a reaction progresses its rate goes up. 3. Catalysts decrease reaction rates. 4. A balanced chemical reaction is necessary to relate the rate of reaction to the concentration of a reactant. 5. Reaction rates increase as concentrations of homogeneous catalysts increase. 6. The higher the rate of a...
Select all of the correct statements about equilibrium from the choices below. At equilibrium the rates of forward and reverse reactions are equal. As a reaction proceeds backwards toward equilibrium the reactant concentrations rise. As a reaction proceeds backwards toward equilibrium the reverse rate drops. As a reaction proceeds forward toward equilibrium the product concentrations rise. At equilibrium concentrations of reactants and products stay constant. At equilibrium there are always equal amounts of reactants and products.
Select all of the correct statements about equilibrium from the choices below. At equilibrium the rates of forward and reverse reactions are equal. At equilibrium the rate of change of product concentration is zero. At equilibrium the forward rate constant equals zero. As a reaction proceeds backwards toward equilibrium the reverse rate drops. As a reaction proceeds forward toward equilibrium the reactant concentrations drop. At equilibrium no more reactants are transformed into products.
please check to make sure your answer is right no one has gotten this one right for me so far! + -/U.1 points U/4 Submissions Used (a) Select all of the correct statements about reaction rates from the choices below. The lower the rate of a reaction the longer it takes to reach completion. Reaction rate constants decrease with increasing temperature. Fast reactions can be slowed down by lowering the temperature. As a reaction progresses its rate goes down. A...