## The Rate Constant

037 - The Rate Constant In this video Paul Andersen describes the characteristics of the rate constant in chemical reactions. The rate constant is highly variable ...

From Bozeman Science

037 - The Rate Constant In this video Paul Andersen describes the characteristics of the rate constant in chemical reactions. The rate constant is highly variable ...

From Bozeman Science

How do you find the rate constant of a reaction, if all you're given is a table of kinetic data (concentrations and times)

From chemistNATE

This chemistry video tutorial focuses on the Arrhenius equation and how to derive it's many different forms within the subject of chemical kinetics. Here is a list of ...

Example of graphing first-order rate data to see a linear relationship, and calculating rate constant k from the slope. Watch the next lesson: ...

Given two rate constants at two temperatures, you can calculate the activation energy of the reaction. In the first 4m30s, I use the slope formula (y2-y1 / x2-x1) In ...

From chemistNATE

Watch more videos on http://www.brightstorm.com/science/chemistry SUBSCRIBE FOR All OUR VIDEOS!

From Brightstorm

A first order reaction has integrated rate law [A] = [A]0 e^(-kt) which is the same as ln [A] = -kt + ln [A]0 Which means a graph of ln [A] vs time will give a line with ...

From chemistNATE

This chemistry video tutorial provides the equations and formulas needed to solve zero order, first and second order integrated rate law problems including ...

This chemistry video tutorial provides a basic introduction into method of initial rates which is useful for determining the order with respect to the reactants and ...

Showing tips and pitfalls for determining rate of reaction by the gradient of a concentration-time graph.

From Kegs Chemistry

http://mathispower4u.wordpress.com/

From Mathispower4u

Using Excel - Graphical Method.

From Yu Kay Law

Sample concentration vs. time data is analyzed to determine the reaction order, rate law and rate constant.

From Eric Zuckerman

This video is about Calculating the Rate Constant - Original.

From Chem Academy

This video outlines the procedures for calculating the activation energy of a reaction using Excel. By determining the slope of the best fit line for natural log (ln) of ...

From wolfram184

Created by Sal Khan and CK-12 Foundation. Watch the next lesson: ...

From Khan Academy

If you have rate constants at different temperatures, you can use Microsoft Excel (or OpenOffice) to find the Activation Energy. The slope of a (ln k) vs (1/T) graph ...

From chemistNATE

Shows how to read a position vs. time graph including determining the slope, velocity and direction of travel on the object and calculation of the actual velocity.

From Step-by-Step Science

Slope of a line Practice this lesson yourself on KhanAcademy.org right now: ...

From Khan Academy

Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values.

From Brian McLogan

From Chem Lab

A video overview of first order elimination rate constant and its relationship to half-life. View the rest of my pharmacology videos below: (1) Pharmacokinetics ...

From Areo Saffarzadeh

This chemistry video tutorial provides a basic introduction into zero order reactions. It explains how to solve zero order reaction chemistry problems such as ...

http://twitter.com/tylertarver http://facebook.com/tylersokay http://tarveracademy.com This is how to find the slope of a line, what that means, and the meaning of ...

From Tarver Academy

More free chemistry help videos: http://www.chemistnate.com How to find the reaction order if you're given a table of kinetic data. Trick: Create two new columns, ...

From chemistNATE

Dr. Shields further discusses the differential rate law and the initial instantaneous rate. How to determine the rate law for a reaction using the method of initial ...

From Shawn Shields

Example problem showing how to find the rate constant k from the half-life of a first order reaction. Watch the next lesson: ...

From Khan Academy

From a graph find the x values where the function is increasing, decreasing, and constant. This is presented at a college algebra level and no calculus is ...

From Mathbyfives

Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are ...

From Brian McLogan

This chemistry video tutorial shows you how to write the rate law expressions and how to calculate the rate constant K with the appropriate units. It also provides ...

In this video you will learn how to plot the concentration of reactants vs time to determine the rate order and rate constant of a chemical reaction. This is ...

From Real Chemistry

A second order reaction has integrated rate law 1/{A] = -kt + 1/[A]0 And so a graph with 1/[A] on the y-axis and time on the x-axis will give a line with a slope of -k ...

From chemistNATE

Finding the rate of change from a graph using two ordered pairs.

From kerralgebra

Using a graph or table, calculate a rate of reaction of either the product or the reactant. Both Average and instantaneous rates are explained. Problems 13.32 ...

From KBernatEducation

Positive and negative slope Watch the next lesson: ...

From Khan Academy

This chemistry video tutorial explains how to determine the units of the rate constant K for a first order reaction, second order reaction, and a zero order reaction.

From BrimChem

Rate of reaction is defined as the change in the amount of reactants or products per unit time. In a graph of quantity of product/reactant over time, the rate of ...

From myhometuition

Nasty graph, natural logs, yuk. See if this helps you to calculate Ea from rate constant and temperature data. Only temperature and a catalyst will change the rate ...

From Richard Thornley

In this video, I work through four examples showing how to find the rate of change (slope) and the constant of proportionality from a table.

From datmathdoe

From Marc Parsons

From Chris Harvey

16.3.2 Determine activation energy (Ea) values from the Arrhenius equation by a graphical method. Note that in the exam, you will be given the graph already ...

From Mike Sugiyama Jones

From RSFC Chemistry

After this lesson, check out our newest video upload: "✪ Comparing Equivalent Fractions | 4th Grade Fractions" ...

From MashUp Math

You need to learn the 6 graphs and be able to explain how they link together.

From Richard Thornley

I introduce how to graph a line in slope intercept form. I also discuss graphing vertical and horizontal lines. Please check out my other lessons about Linear ...

From ProfRobBob

From Thomas Vizza