. In this type of reactor, uniform composition everywhere in the reactor, but the composition changes with time. (A) CSTR (C) Plug flow (B) Mixed flow (D) Batch 2. Which of the following statements is incorrect? (A) The rate constant of a chemical reaction decreases by decreasing the temperature. (B) A chemical reaction occurs when the energy of the reacting molecules is equal to or more than the activation energy of the reaction. (C) Heat and mass transfer effects is not a controlling factor in very fast heterogeneous reaction. (D) Sum of the powers of the concentration terms in the rate equation is called the overall order of the reaction. 3. Rate constant “k” and absolute temperature “T” are related for collision theory (for bimolecular) as (A) kαT (B) kαT0.5 (C) kαT2 (D) kαT2.5 Please answer all! ??
. In this type of reactor, uniform composition everywhere in the reactor, but the composition changes with time. (A) CSTR (C) Plug flow (B) Mixed flow (D) Batch 2. Which of the following statements is incorrect? (A) The rate constant of a chemical reaction decreases by decreasing the temperature. (B) A chemical reaction occurs when the energy of the reacting molecules is equal to or more than the activation energy of the reaction. (C) Heat and mass transfer effects is not a controlling factor in very fast heterogeneous reaction. (D) Sum of the powers of the concentration terms in the rate equation is called the overall order of the reaction. 3. Rate constant “k” and absolute temperature “T” are related for collision theory (for bimolecular) as (A) kαT (B) kαT0.5 (C) kαT2 (D) kαT2.5 Please answer all! ??
Introduction to Chemical Engineering Thermodynamics
8th Edition
ISBN:9781259696527
Author:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Publisher:J.M. Smith Termodinamica en ingenieria quimica, Hendrick C Van Ness, Michael Abbott, Mark Swihart
Chapter1: Introduction
Section: Chapter Questions
Problem 1.1P
Related questions
Question
1. In this type of reactor, uniform composition everywhere in the reactor, but the composition changes with
time.
(A) CSTR (C) Plug flow
(B) Mixed flow (D) Batch
2. Which of the following statements is incorrect?
(A) The rate constant of a chemical reaction decreases by decreasing the temperature.
(B) A chemical reaction occurs when the energy of the reacting molecules is equal to or more than the
activation energy of the reaction.
(C) Heat and mass transfer effects is not a controlling factor in very fast heterogeneous reaction.
(D) Sum of the powers of the concentration terms in the rate equation is called the overall order of the
reaction.
3. Rate constant “k” and absolute temperature “T” are related for collision theory (for bimolecular) as
(A) kαT
(B) kαT0.5
(C) kαT2
(D) kαT2.5
Please answer all! ??
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