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How would you calculate Extinction coefficient of NADH at 260nm?
Wiki User
∙ 14y ago
By using Beer's law and making a standard curve of differing NADH concentrations at 260nm
Wiki User
∙ 14y ago
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Does the extinction coefficient increase if the wavelength is increased?
A high energy light will have a shorter wavelength than a low energy light. If the wavelength goes down, then the frequency goes up. When calculating energy in the equation, E=hv, frequency (v) is the variable, not the wavelength. So in the equation, if you wanted a more energy (E), you would have the frequency be large. For the frequency to be big, then the wavelength has to be low.
What is the coefficient for O2?
The coefficient for oxygen (O2) would differ depending on where it is diffused. Please see Related Links for reliable formulas to figure the coefficients in different situations.
What is the minimum rate of flow at which a stream of water can maintain the transportation of 1.0 centimeters in diameter?
You would have to know the weight or density of the pebbles, the coefficient of friction on the pebble's surface and the coefficient of friction on the ground.
What coefficient would O2 have after balancing C3H8 O2 CO2 H2O?
C3H8 + 5O2 = 3CO2 + 4H2O, so the coefficient for O2 is 5
What is 3CO2?
"CO2" is carbon dioxide. The three in front indicates that there are three molecules of the compound. Usually you wouldn't see 3CO2 on its own, you would just see CO2 or carbon dioxide. The only time a coefficient (the three in this case) is given is when an equation is being balanced.
What is the molarity if the absorbance is 0.6?
We would need to know the path length and the molar extinction coefficient to answer that question. If you know these, it's an extremely simple matter of Beer's Law and algebra.
What will be the Flow rate if pressure and area given of pipe?
You would still need the coefficient of friction for the type of pipe in order to calculate flow.
When the last member of a species dies is said to have occurred.?
the answer to the question is extinction
What is a coefficient in math?
A coefficient is a number before a variable. For example, in 2x, the 2 would be the coefficient
What is the number that precedes a variable called?
It called the coefficient of a variable. As an example 16x. 16 would be the coefficient and x would be the variable or term.
What is the disappearance of a species from all part of an environment?
Is extinction the word you're looking for ?
What is the coefficient in the algebraic expression 6n 3?
The coefficient in an expression is the multiplier of the variable in the equation. Here, the coefficient would be 6.
What is coefficient of cubical expansivity?
The coefficient of cubical expansivity would normally be the cube of the coefficient of linear expansivity unless that coefficient is different in different directions for a material. In that case it would be the product of the linear coefficients in the different directions.
What is it called when a high percentage of the species on earth dies off at a particular line?
This would be called a mass extinction or mass die off.This would be called a mass extinction.
What is the coefficient of the term -5a4?
-5a4 The coefficient would be -5. The variable is a and the power is 4.
What is a coefficient?
A coefficient is a number in front of a variable (i.e. multiplied by it).For example, in the expression x2 - 10x + 25, the coefficient of x2 is 1 and the coefficient of x is -10. The third term, 25, is a constant.If the expression were -x2 + 10x + 25, the coefficient of x2 would be -1, and the coefficient of x would be 10.
How would you feel about animal extinct?
Extinction is the rule, not the exception. That being said, I would not like to be responsible for the extinction of an animal.
