If a solution has a concentration of 0.1 M and a path length of 1 cm, what is the absorbance if ε = 200 L/(mol·cm)?

Practice Questions

1 question
Q1
If a solution has a concentration of 0.1 M and a path length of 1 cm, what is the absorbance if ε = 200 L/(mol·cm)?
  1. 20
  2. 0.2
  3. 2
  4. 200

Questions & Step-by-step Solutions

1 item
Q
Q: If a solution has a concentration of 0.1 M and a path length of 1 cm, what is the absorbance if ε = 200 L/(mol·cm)?
Solution: Using Beer-Lambert Law, A = εcl = 200 L/(mol·cm) * 0.1 mol/L * 1 cm = 20.
Steps: 0

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