What is the main advantage of using UV-Vis spectroscopy for qualitative analysis?
Practice Questions
1 question
Q1
What is the main advantage of using UV-Vis spectroscopy for qualitative analysis?
It can detect all types of ions
It provides structural information
It is non-destructive
It is highly sensitive to color changes
UV-Vis spectroscopy is non-destructive, allowing for the analysis of samples without altering their composition.
Questions & Step-by-step Solutions
1 item
Q
Q: What is the main advantage of using UV-Vis spectroscopy for qualitative analysis?
Solution: UV-Vis spectroscopy is non-destructive, allowing for the analysis of samples without altering their composition.
Steps: 4
Step 1: Understand what UV-Vis spectroscopy is. It is a technique that uses ultraviolet and visible light to analyze substances.
Step 2: Learn about qualitative analysis. This is the process of identifying what substances are present in a sample.
Step 3: Recognize the term 'non-destructive.' This means that the sample remains unchanged after the analysis.
Step 4: Realize the main advantage: Since UV-Vis spectroscopy does not alter the sample, you can analyze it without losing any of its original properties.
