5/16/26, 8:26 AM Chemical Reaction Engineering EXAM Newest 2026 Complete Questions and Correct Detailed Answers (Verified Answers) |Alread…
Chemical Reaction Engineering EXAM Newest
2026 Complete Questions and Correct Detailed
Answers (Verified Answers) |Already Graded A+
Save
Terms in this set (70)
How do we determine if a reaction is Using the equilibrium const. (k). The forward (k1)
reversible or not? and backward (k2) reactions have diff k's
>if k1/k2 = 1 => Reversible
>if k1/k2 >10^5 => Irreversible
At STP, what volume does 1 mole of 22.414 L
any gas occupy?
What does conversion measure? The progress of a reaction
In what 3 ways can conversion be concentration (C), moles (N), or molar flows (F)
written in terms of?
Define yield how much of a reactant was transformed into a
desired product
Define selectivity the fraction of desired products in all products
Define chemical equilibrium Where all the reactants and products are present at
constant concentrations
https://quizlet.com/1180923977/chemical-reaction-engineering-exam-newest-2026-complete-questions-and-correct-detailed-answers-verified-answers-… 1/9
, 5/16/26, 8:26 AM Chemical Reaction Engineering EXAM Newest 2026 Complete Questions and Correct Detailed Answers (Verified Answers) |Alread…
Define space time time needed to process one reactor volume of
fluid
What are 2 other names for space holding time, or mean residence time (how long
time? reactants are in reactor = how long they have to
react)
What happens to conversion if space Conversion decreases
time increases?
Define space velocity ratio between volumetric flow rate and reactor
volume (the inverse of space time)
Define LHSV and GHSV Liquid hourly space velocity and Gas hourly space
velocity
What two ways can rate of reaction Rate at which a reactant is consumed, or the rate at
be defined in terms of? which a product is produced (per unit time per unit
volume)
What 6 things can effect rate of >temperature
reaction? >concentration
>order of reaction
>pressure
>sitrring
>catalyst
When a catalyst is present in a In terms of mass of catalyst (mol kgcat^-1 s^-1.)
reactor, in what terms is ROR
represented?
What are two types of ROR that can the average ROR or the instantaneous ROR
be found graphically?
https://quizlet.com/1180923977/chemical-reaction-engineering-exam-newest-2026-complete-questions-and-correct-detailed-answers-verified-answers-… 2/9
Chemical Reaction Engineering EXAM Newest
2026 Complete Questions and Correct Detailed
Answers (Verified Answers) |Already Graded A+
Save
Terms in this set (70)
How do we determine if a reaction is Using the equilibrium const. (k). The forward (k1)
reversible or not? and backward (k2) reactions have diff k's
>if k1/k2 = 1 => Reversible
>if k1/k2 >10^5 => Irreversible
At STP, what volume does 1 mole of 22.414 L
any gas occupy?
What does conversion measure? The progress of a reaction
In what 3 ways can conversion be concentration (C), moles (N), or molar flows (F)
written in terms of?
Define yield how much of a reactant was transformed into a
desired product
Define selectivity the fraction of desired products in all products
Define chemical equilibrium Where all the reactants and products are present at
constant concentrations
https://quizlet.com/1180923977/chemical-reaction-engineering-exam-newest-2026-complete-questions-and-correct-detailed-answers-verified-answers-… 1/9
, 5/16/26, 8:26 AM Chemical Reaction Engineering EXAM Newest 2026 Complete Questions and Correct Detailed Answers (Verified Answers) |Alread…
Define space time time needed to process one reactor volume of
fluid
What are 2 other names for space holding time, or mean residence time (how long
time? reactants are in reactor = how long they have to
react)
What happens to conversion if space Conversion decreases
time increases?
Define space velocity ratio between volumetric flow rate and reactor
volume (the inverse of space time)
Define LHSV and GHSV Liquid hourly space velocity and Gas hourly space
velocity
What two ways can rate of reaction Rate at which a reactant is consumed, or the rate at
be defined in terms of? which a product is produced (per unit time per unit
volume)
What 6 things can effect rate of >temperature
reaction? >concentration
>order of reaction
>pressure
>sitrring
>catalyst
When a catalyst is present in a In terms of mass of catalyst (mol kgcat^-1 s^-1.)
reactor, in what terms is ROR
represented?
What are two types of ROR that can the average ROR or the instantaneous ROR
be found graphically?
https://quizlet.com/1180923977/chemical-reaction-engineering-exam-newest-2026-complete-questions-and-correct-detailed-answers-verified-answers-… 2/9
