Lab 1: Colorimetry: Intro to Colorimetry
Call Kai
Learn
Practice Test
Spaced Repetition
Match
Flashcards
Knowt Play1/8
There's no tags or description
Looks like no tags are added yet.
Name | Mastery | Learn | Test | Matching | Spaced | Call with Kai |
|---|
No analytics yet
Send a link to your students to track their progress
9 Terms
refers to how much of one compenent there is relative to the amount of the other component
concentration
can molecules absorb electromagnetic rediation
Yes
an instrument that passes a selected wavelenth of electromagnetic radiation through a solution
spectropohotmeter
a spectrophotometer either _____ or ______
absorbs or transmits
a colorimeter uses what kind of wavlengths
visible
colorimetry analyzes the composition of solutions in two ways:
quality of light
quantity of light
what did we use as a solute for this lab?
riboflavin
define quality of light vs quanitity of light
quality
type of light
what will be absorbed
what types of wavlenths
quanitity
amount dissolved, absorbed
how much will be absorbed
how do we use the absorpotion spectrum in the lab?
it is a graph of light absorption as a function of wavelength. absorbance vs amount of light absorbed