A= ε l c. (a) define the terms in the formula: a = ε l c. (pick your answers using the letter of the correct definition.)

a. pathlength of light through the cell
b. concentration, in mol/l, of the stock solution from which the sample was made
c. absorbance measured by the spectrometer
d. molar absorptivity, a constant unique to that substance at that wavelength
e. the wavelength of the light being used for the measurement
f. concentration, in mol/l, of the sample solution being measured definition of l definition of c definition of ε definition of a

Astudent made the lewis dot diagram of a compound as shown. mg is written with two dots shown on its top. an o is written on each side of mg. each o has six dots around it. an arrow is shown from one dot on mg toward the vacant space around the o on the right. another arrow is shown from the other dot on mg toward the vacant space around the o on the left. the title of the art is students lewis dot model. what is the error in the lewis dot diagram? an o atom should transfer all its six electrons to mg because the formula is mgo. both electrons of mg should be transferred to one o atom because the formula is mgo. the electrons should be transferred from each o atom to mg because mg has fewer electrons. the number of dots around mg should be four because it has to transfer two electrons to each o.