Question

Marked out of 2
Which of the following is not in the Beer's law equation?
Select one:
a.
Wavelength
O
b.
Molar absorptivity
O
C.
Concentration
O
d.
O
Pathlength
CLEAR MY CHOICE​

Answer 1

Answer:

A wavelenght

hope it helps

Answer 2

Wavelength

• The plot of obserbance vs concentration is known as the standard curve. Because the path length is given, we can simply calculate the molar absorptinity factor using the slope of the curve and Beer's equation.
• The law has developed with monochromatic radiation in mind. As a result, as bandwidth expands, deviation occurs.
• If the photons hitting the sensor will not all have an equal chance of being absorbed by the sample, the Beer-Lambert Law would not be followed. This can occur when they have distinct absorption coefficients, various path lengths through sample, or varying sample molecule concentrations.