1. Many types of spectrophotometers produce graphs containing a base line with peaks. How are the peaks seen on the graphs produced by a spectrometer used in identifying substances? (5 points)

2. If the analysis of a substance by using spectroscopy shows characteristic peaks, how does concentration affect the graph? (5 points)

3. What is the difference between absorption spectroscopy and emission spectroscopy? (5 points)

Question

1. Many types of spectrophotometers produce graphs containing a base line with peaks. How are the peaks seen on the graphs produced by a spectrometer used in identifying substances? (5 points)

2. If the analysis of a substance by using spectroscopy shows characteristic peaks, how does concentration affect the graph? (5 points)

3. What is the difference between absorption spectroscopy and emission spectroscopy? (5 points)

vera_ewing · Answer

@aaronq Can you please help me?