Podcast
Questions and Answers
Which unit is used to measure wavelength in the context of spectroscopy?
Which unit is used to measure wavelength in the context of spectroscopy?
- Hertz
- Nanometers (correct)
- Angstroms
- Meters
What does Beer's Law relate?
What does Beer's Law relate?
- The concentration of a solute to the amount of light it absorbs (correct)
- The concentration of a solute to the color it exhibits
- The concentration of a solute to its volume
- The concentration of a solute to the amount of light it transmits
What is the formula for Beer-Lambert Law?
What is the formula for Beer-Lambert Law?
- A = ε⋅b⋅c
- A = ε⋅c⋅l (correct)
- A = ε⋅a⋅c
- A = ε⋅b⋅l
What is the formula for calculating percent transmittance from absorbance?
What is the formula for calculating percent transmittance from absorbance?
What is colorimetry?
What is colorimetry?