UV VIS SPECTROSCOPY 1.2

Which component of a spectrophotometer emits light across the UV and visible spectrum?

• Detector

• Sample Holder

• Light Source

• Monochromator

What is an advantage of single-beam spectrophotometers?

• Quantitative Analysis

• Simplicity

• Baseline Stability

• Accuracy

What is a limitation of double-beam spectrophotometers?

• Accuracy

• Maintenance

• Baseline Stability

• Complexity

In which application are single-beam spectrophotometers suitable?

• Analysis of stable concentrations

• Routine measurements

• Research and Quality Control

• Quantitative Analysis

What is an advantage of double-beam spectrophotometers in quantitative analysis?

• Baseline Stability

• Maintenance

• Simplicity

• Accuracy

What is the advantage of using a UV-visible spectrophotometer for routine measurements?

• High accuracy

• Low maintenance

• Baseline stability

• Complexity

What is a common limitation of UV-visible spectrophotometers in quantitative analysis?

• Baseline stability

• High accuracy

• Low maintenance

• Complexity

For which application are UV-visible spectrophotometers not suitable?

• Quantitative analysis

• Research and quality control

• Analysis of stable concentrations

• Routine measurements

What is the primary advantage of using a single-beam spectrophotometer for routine measurements?

• High accuracy

• Low maintenance

• Baseline stability

• Complexity

What is a drawback of using a double-beam spectrophotometer in quantitative analysis?

• Baseline Stability

• Maintenance

• Simplicity

• Accuracy