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Questions and Answers
Which method of chemical analysis is discussed in unit 3 section 13?
Which method of chemical analysis is discussed in unit 3 section 13?
- Spectrophotometry (correct)
- Simple calculation
- Acid-base titrations
- Indirect method
What is the purpose of using spectroscopy in chemical analysis?
What is the purpose of using spectroscopy in chemical analysis?
- To measure the weight of a substance
- To analyze mixtures indirectly (correct)
- To determine the color change of a reaction
- To carry out simple calculations
Which chemical analysis method involves a visible color change to indicate completion?
Which chemical analysis method involves a visible color change to indicate completion?
- Simple calculation
- Indirect method
- Spectrophotometry
- Acid-base titrations (correct)