Topic: Equilibrium Constant
Answers to Common Questions
How to Write Expressions for Equilibrium Constants
Equilibrium constants are used to determine the proportions of reactants and products in chemical reactions that do not go to completion. Equilibrium constants with a value greater than one favor products, that is, there will be more produc... Read More »
Source: http://www.ehow.com/how_8733311_write-expressions-equilibrium-con...
How to Calculate the Value of the Equilibrium Constant
Many students dread the long units on chemical equilibria that appear in most beginning chemistry classes because these calculations tend to be fairly mathematical in nature. While calculating the equilibrium constant, known as Kc, does not... Read More »
Source: http://www.ehow.com/how_7237029_calculate-value-equilibrium-const...
What is meant by equilibrium constant?
Objects on both sides of a membrane are diffusing at equal rates. Read More »
Source: http://wiki.answers.com/Q/What_is_meant_by_equilibrium_constant
Featured Content: Equilibrium Constant
For a general chemical equilibrium. \alpha A +\beta B ... \rightleftharpoons \sigma S+\. the equilibrium constant can be defined such that, at equilibrium, ... More »
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Answers to Other Common Questions
aA + bB <------> cC + dD Kc = { [C]^c [D]^d } / { [A]^a [B]^b } Read More »
Source: http://wiki.answers.com/Q/What_is_the_formula_for_equilibrium_con...
Temperature Read More »
Source: http://wiki.answers.com/Q/What_affects_the_equilibrium_constant
It was French chemist Henry Louis Le Châtelier who established the idea that a system at equilibrium will respond to change in a predictable way. The equilibrium constant is derived from experimental data and provides a measure of the equil... Read More »
Source: http://www.ehow.com/facts_7349402_do-calculate-equilibrium-consta...
( ′ē·kwə′lib·rē·əm ′kän·stənt ) (chemistry) A constant at a given temperature such that when a reversible chemical reaction cC + bB = gG + hH has reached equilibrium, the value of this constant K0 is equal towhere aG, aH, aC, and aB represe... Read More »
Source: http://www.answers.com/topic/equilibrium-constant-2
I'm taking an awesome chemistry final tomorrow. So, I'm not a massive failure at this: k=mol/liters Kc can only determine by experiment , not by evaluations of equations. so when writting the eq of Kc= [] products /[reactants], do not use u... Read More »
Source: http://wiki.answers.com/Q/What_are_the_units_for_the_equilibrium_...
Constant velocity gives zero acceleration, force is mass times acceleration, thus if acceleration is zero then force is zero and equilibrium is zero force. Equilibrium = zero force :0=f=ma=mdv/dt = m0 when velocity is constant dV/dt=0. Read More »
Source: http://wiki.answers.com/Q/How_is_constant_velocity_and_equilibriu...
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