The _____ of a reaction can be obtained by measuring two concentrations of reactants at times separated by a finite difference. Group of answer choices average rate entropic rate instantaneous rate induced rate

The rate of a reaction is how quickly the reaction goes to completion. If two reactions have the same amount of reactant, increasing the rate does not increase the amount of product produced, it simply reduces the time that it takes to make the product.    Using the internet , research the two factors below that affect the rate of a chemical reaction.    1)Temperature  ( add an example and be very detailed add graphs as well)   2) Presence of a catalyst.    ( add an example and be very detailed add graphs as well)    Your work should be written in complete sentences, and assume your audience is grade 11 chemistry students who do not understand this unit. Make sure all research is put into your own words!

Which of the following is NOT a reason why a catalyst can speed up a reaction?a.  Increasing the pre-exponential term of the Arrhenius equation b. Decreasing effective collisions between reactants c. Providing a different reaction path d. Lowering of activation energy

A student follows the Determining the Rate Law for the Crystal Violet-Hydroxide lon Reaction procedure. The stock concentration of sodium hydroxide used in trial 1 is 0.021 M. The stock concentration of sodium hydroxide used in trial 2 is 0.010 M. Given the data below, what is the hydroxide ion concentration (M) in the trial 1 reaction mixture? Give your answer to four decimal places. Volume NaOH Volume Crystal Violet (mL) (mL) Trial 1 5.00 5.00 Trial 2 5.00 5.00