Which describes the study of spectroscopy select the two correct answers

The study of spectroscopy involves analyzing the interaction between matter and electromagnetic radiation. Here are two correct descriptions of the study of spectroscopy:

1. **Analysis of Light Interaction with Matter**: Spectroscopy is used to study how different materials absorb, emit, or scatter light, which provides information about their chemical composition and physical properties.

2. **Application in Identifying Substances**: It is a method commonly used for identifying and quantifying substances by examining their spectral signatures, which are unique patterns of absorption or emission lines associated with specific atoms or molecules.

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