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Questions and Answers
Which type of spectrophotometer uses beam splitters to split monochromatic light into two beams?
Which type of spectrophotometer uses beam splitters to split monochromatic light into two beams?
- Double beam spectrophotometer (correct)
- UV-Visible spectrophotometer
- Single beam spectrophotometer
- Infrared spectrophotometer
What is the advantage of using a double beam spectrophotometer over a single beam spectrophotometer?
What is the advantage of using a double beam spectrophotometer over a single beam spectrophotometer?
- It requires less maintenance
- It is less expensive
- It gives more accurate and precise results (correct)
- It is more portable
What is the benefit of using one standard solution for multiple test solutions in a double beam spectrophotometer?
What is the benefit of using one standard solution for multiple test solutions in a double beam spectrophotometer?
- It requires less sample volume
- It reduces the need for calibration
- It saves time
- It ensures the accuracy of the results (correct)
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