# Why Kc value depend upon temperature and not initial concentration of reactants?

... Calculate Kc value from equilibrium ... temperature, the value of Kc does not depend on the ... and the initial concentration(s) of reactants ... - Read more

... H 2 is present at 0.20 M concentration, ... the more the equilibrium favors reactants. ... the equilibrium constant depends only upon the temperature of the system. - Read more

## Why Kc value depend upon temperature and not initial concentration of reactants? resources

### Kinetics and Equilibrium - Scribd

An increase in reactant concentration or in reactant surface area ... products reactants Where “Kc” is the equilibrium at ... The value x = 4.3 is not ...

### @...Grease Those Wheels...@: Chemistry (Equilibria)

... K p and K c is not required] calculate the values of ... value of Kc only depends upon Temperature ... initial concentration of the reactants or ...

### Which anaerobic fermentation parameters does the redox ...

Which anaerobic fermentation parameters does the redox value depend upon? ... value is dependent upon the concentration of ... not worry. High temperature like ...

### Lecture 16: Temperature, pressure and Kp | Video Lectures ...

And it doesn't depend on the total pressure. ... Which is why we're using it. And not K sub x, ... Plus nu B of reactant B, in a solution, temperature and pressure.

### chemistryatdulwich.wikispaces.com

... there is a higher concentration of product than reactant at ... equation but does not depend on ... effect of temperature rise on (i) the Kc value, ...

### Answer Key, Problem Set 3 - Oakton Community College

uncertainty in each concentration value) ... Does the answer to this question depend on the initial concentrations ... (Kc) at this temperature? Answer: 136 or 1.36 x ...

### THEORY OF REACTION RATES - MIT - Massachusetts Institute ...

kc Upon integration: dc c k ... concentration is independent of the initial concentration of reactant present ... a reaction which triples upon a temperature increase ...

### Effect of temp/conc on Kc and Kp! - The Student Room

Since the Kc is [products]/[reactants], ... so why Kc will increase with temperature? =s ... change the value of Kc and Kp do not.

### AP Chemistry Notes: Chapter 15 Chemical Equilibrium

The value of K at a given temperature . does not. depend on initial ... concentration values into Kc ... equilibrium concentration values into the K ...

### Chemistry Tutorial : Equilibrium Constants

remain the same value for a constant temperature even if the equilibrium ... initial concentration ... Calculating Equilibrium Constant : Initial Reactant ...

### Chapter 15 flashcards | Quizlet - Simple free learning ...

What is the value for Kc for the reaction below if the equilibrium ... will a reaction occur and why? toward reactants ... initial concentration ...

### Chemical Systems and Equilibrium - Peel District School Board

What was the initial concentration of IBr ... and Cl2 at equilibrium. The concentration of reactants remains ... temperature, the value of Kc for the ...

### Kinetics and Rate Law Determination - Chemistry | Penn ...

... or the initial rate. ... Phase of the reactants; Temperature; ... how it was changed and what effect it had on the reaction rate. The concentration 1 was ...

### MCQs - WELL COME FRIENDS

(temperature, concentration, ... The value of Kc _____ upon the initial concentration of the reaction. ... does not depend) 18. While writing the Kc expression, ...

### Chapter 14 - CHEMICAL EQUILIBRIUM - DOC - DOC

... temperature, the value of Kc does not depend on ... Kc, the reaction is not at equilibrium and ... and the initial concentration(s) of reactants ...

### Equilibrium constant K from initial concentrations?

Calculate the equilibrium concentration of H20 in ... I arbitrarily called this value Kc, ... How was I able to obtain Kc from initial concentrations? Why did my ...

### Structural Biochemistry/Free energy - Wikibooks, open ...

The theory relates the energy changes within the chemical reaction and how they depend upon ... the free energy of the initial ... Gibbs free energy graph ...

### Solutions - New Jersey Institute of Technology

The bacterial actions which cause milk to sour occur much faster at room temperature, which is why ... reactant, but not ... initial concentration of reactant ...

### A LEVEL - RGS Info

(A small value is any value

### lechatelier1 info window - Northwestern University

... as well as the state of the equilibrium system both depend upon the rate constants, the temperature, the concentration of reactants and ... Why or why not?

### Effects of Temperature and pH on Enzyme Kinetics

The rate of reaction does not solely depend ... The rate of a reaction in enzyme catalysis methods vary in responce to the concentration of ... Temperature and pH ...

### Effect of Temperature - Westminster College

Enter the initial pressure, Pi, and initial time, ... The actual values depend upon the ... are not at this temperature, ...

### NetLogo Models Library: Simple Kinetics 2

... as well as the state of the equilibrium system both depend upon the rate constants, the temperature, the concentration of reactants and ... Why or why not?

### Why study chemistry - University of Nebraska Omaha

... (it can have any value) - Kc is only at equilibrium ... Add together initial concentration with ... - External pressure does not change value of equilibrium ...

### EQUILIBRIUM REVIEW: Part 1 – Kc, Kp, and Ksp

Why? Their concentrations do not change. ... concentration change, or temperature change ... Only a change in temperature will cause a change in the value of ‘K’.

### Chemical potential: is it there? | Super Beton Wisdom

... the chemical potential u of an arbitrary substance itself depends upon temperature ... value of chemical potential ... value will be depend ...

### Chemical equilibrium - Wikipedia, the free encyclopedia

... though it is not sufficient to explain why equilibrium ... does depend on temperature as observed by the ... the analytical concentration of the reactants.

### Chemical Equilibrium notes: Chapter 15 - Palisades School ...

... with initial concentration [A] ... where Kc is the equilibrium ... only on the particular reaction and on temperature. It does not depend on starting ...

### CHEMISTRY 1B - College of Alameda

When in equilibrium at a particular temperature, ... equilibrium with the same value of Kc, no matter what initial amounts of ... initial concentration of reactants ...

### Chemical Equilibrium - Berkeley City College

Factors that influence equilibrium: Concentration, temperature, ... it does not depend on how ... using initial concentrations and value of Kc Using the ICE ...

### Equilibrium - Grade 12 University Chemistry

The purple colour fades but does not disappear. Why? ... value for Kc is < 0, does this equilibrium favour the ... the initial value was 0.000, the concentration of ...

### IB Chemistry on Equilibrium Constant Calculation and Le ...

Why not share! Share; Email ... Effect of Concentration on equilibrium constant, Kc ... More products NH3 and less reactants N2 but Kc value remains unchanged ...

### Equilibrium constant - Wikipedia, the free encyclopedia

The equilibrium constant of a chemical reaction is the value of the reaction quotient when the reaction has reached equilibrium. At any given temperature, the ...

### Chapter 15: Chemical Equilibrium

Does the value of this ratio depend on whether or not we start with pure A, ... Keq does not depend upon the initial concentrations of ... equilibrium left: reactants ...

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