PDF-3.9 StoichiometricCalcs: Amounts of Reactants and Products

Copyright. By: . Shaimaa. . Soarkati. , . CHBE446. Section: 0301. James Clark School of Engineering. Constant Stirred Tank Reactor (CSTR). Steady-state continuous flow of reactants (A) and Products (B). Well-mixed reactor, so exit stream has the same composition as reactants in the tank. Theme: . Changes and Reactions . LecturePLUS Timberlake. 2. color. melting point. boiling point. electrical conductivity. specific heat. density . state (solid, liquid, or gas). . Reaction Kinetics. &. Chemical Equilibrium. Reaction Mechanisms. Reaction Mechanism:. the step-by-step sequence of reactions by which the overall chemical change occurs.. Intermediates:. species that appear in some steps but not in the net equation.. Equilibrium. When a reaction is at a state of equilibrium, the rate of the forward reaction __________ the rate of the reverse reaction.. is equal to. is slower than. is faster than. is the reverse of. by Trish Loeblein . . http://phet.colorado.edu. (assuming complete reactions). Reactants, Products, and Leftovers . Activity 1. :. Introduction to Chemical reactions. by Trish Loeblein . . http://phet.colorado.edu. stoichiometry. to solve problems where there may be one reactant in limited amount, which thus affects how much product can be produced.. The Limiting Reactant. Stoichiometry. Review. Write a balanced chemical equation. Reaction. Reaction. Rates. Rates. Rates. Kinetics. Will the reaction occur?. How fast?. What are the steps . of the reaction?. Kinetics asks …. Kinetics. Even if Δ. G. indicates that . it is a favorable reaction, it still may not occur (it may not be spontaneous)..   You have 23 pieces of bread, 18 pieces of ham, and 29 pieces of cheese. How many ham and cheese sandwiches could you make. ? (assume 1 ham and 2 cheese in each sandwich…. mmmm. …). What is the limiting factor in the sandwich making??. McMush. lab to front tray. Catalyst: Identify all examples of macromolecules in the passage below. Write down the example and what type of macromolecule it is.. A Big Butt Is A Healthy Butt: Women With Big Butts Are Smarter And Healthier. McMush. lab to front tray. Catalyst: Identify all examples of macromolecules in the passage below. Write down the example and what type of macromolecule it is.. A Big Butt Is A Healthy Butt: Women With Big Butts Are Smarter And Healthier. Charniauskaya. 2016-2017. Plan for the Unit. Writing . chemical . equations. Reactants vs. products, writing equations from word problems, . diatomics. , states of reactants/products (s, l, g, . aq. Chemical reactions. A . chemical reaction . is when one or more substances change into different substances. . Example . iron + sulfur .  iron (ii) sulfide + energy. Go to textbook Page 225. Read page 225 and write definitions for the following into your notes.. Griffeth. January 8, . 2014. Funding for this. workshop was . provided by the program “Computational Modeling and Analysis of Complex Systems,” an NSF Expedition in Computing (Award Number 0926200).. Thermodynamics. is concerned with only the initial and final states of a process, being independent of the path(s) between the two states.. Kinetics. is concerned with the rate at which the process occurs and thus is concerned with the path(s) between the two states..