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What is a constant K formula?
A formula involving a constant K typically represents a relationship where K is a fixed value, such as a proportionality constant or a parameter in an equation. The formula may use K to scale or modify the output based on the specific context or condition in which it is applied.
What is the k in the rate law equation?
A rate constant
How would constant k in charles's law vary with different masses of trapped gas?
The constant k in Charles's law, which relates the volume and temperature of a gas, would not vary with different masses of trapped gas. The constant k is determined by the gas itself and remains constant as long as the pressure of the gas is held constant. Changing the mass of the gas would affect the pressure and density of the gas, but not the constant k in Charles's law.
What is the equation for the relationship of Boyle's law stating that the volume of a gas V varies inversely with applied pressure P?
The equation is pV=k (k is a constant at constant temperature).
Which equation would be used to calculate the rate constant from inital concentrations?
To calculate the rate constant (k) from initial concentrations, you would typically use the rate law equation for the reaction, which is expressed as ( \text{Rate} = k[A]^m[B]^n ), where ( [A] ) and ( [B] ) are the initial concentrations of the reactants, and ( m ) and ( n ) are their respective reaction orders. By measuring the initial rate of the reaction and substituting the initial concentrations into the rate law, you can rearrange the equation to solve for the rate constant ( k ).
What is a constant K formula?
A formula involving a constant K typically represents a relationship where K is a fixed value, such as a proportionality constant or a parameter in an equation. The formula may use K to scale or modify the output based on the specific context or condition in which it is applied.
Why do we use k for constant of proportionality?
You can basically use any letter for a constant. "c" is often used because it's the first letter of "constant"; the use of "k" probably arises either from the fact that it has the same sound, in English, as "k"; or from other languages where the word "constant" is written with a "k" (e.g., "Konstante" in German).
What is the NAME of the constant k in boyle's law where PV equals k?
Boltzman constant
What is an apparent rate constant?
First order rate constant k is described in V=k[EA] while second order rate constant is given as V=k[E][A]. For reactions that do not have true order, k is the apparent rate constant.
What is the limit of 6 at X to infinity?
limx→∞(k)=k, the limit of a constant k is equal to the constant k. Therefore, the limx→∞(6)=6.
What is the equation of an inverse relationship?
The equation is xy = k where k is the constant of variation. It can also be expressed y = k over x where k is the constant of variation.
Why is constant represented by k?
Probably because constant starts with "k" in certain languages (like in German).
What is the constant variation of k if x5 and y1?
what is the constant variation of k if x=.5 and y=1
What is the difference between q and K in determining an equilibrium constant?
K is the equilibrium constant, Q is a concentration.
How can one determine the equilibrium constant from the change in Gibbs free energy (G)?
To determine the equilibrium constant from the change in Gibbs free energy (G), you can use the equation G -RT ln(K), where G is the change in Gibbs free energy, R is the gas constant, T is the temperature in Kelvin, ln is the natural logarithm, and K is the equilibrium constant. By rearranging this equation, you can solve for K to find the equilibrium constant.
If y equals kx then what is the relationship between x y and k?
Various options: y is directly proportional to k, with x as the constant of proportionality; y is directly proportional to x, with k as the constant of proportionality; x is inversely proportional to k, with y as the constant of proportionality; x is directly proportional to y, with 1/k as the constant of proportionality; k is directly proportional to y, with 1/x as the constant of proportionality; and k is inversely proportional to x, with y as the constant of proportionality.
Changing velocty and constant acceleration?
Changing velocity and constant acceleration? Yes. Changing velocity indicates constant acceleration dv/dt = a constant(k) when v=kt. Then dv/dt= dkt/dt= k. the constant k can be positive , negative or zero.
