Podcast
Questions and Answers
What type of analysis renders the sample unusable for succeeding analyses?
What type of analysis renders the sample unusable for succeeding analyses?
- Destructive analysis (correct)
- Instrumental analysis
- Gravimetric analysis
- Non-destructive analysis
What is the concentration range for a minor constituent in analytical methods?
What is the concentration range for a minor constituent in analytical methods?
- Less than 0.01%
- 0.01% to 1.00% (correct)
- Beyond 1.00%
- None of the above
Which of the following analytical methods uses sophisticated instruments to measure the analyte's physical and chemical properties?
Which of the following analytical methods uses sophisticated instruments to measure the analyte's physical and chemical properties?
- Titrimetric methods
- Instrumental methods (correct)
- Gravimetric methods
- Ion methods
What is the sample size range for a micro analysis?
What is the sample size range for a micro analysis?
Which of the following analytical methods is considered non-destructive?
Which of the following analytical methods is considered non-destructive?
What is the primary focus of analytical chemistry?
What is the primary focus of analytical chemistry?
Which of the following is NOT an application of analytical chemistry?
Which of the following is NOT an application of analytical chemistry?
What is the difference between a selective and a specific analytical method?
What is the difference between a selective and a specific analytical method?
Which of the following statements about qualitative and quantitative analytical methods is correct?
Which of the following statements about qualitative and quantitative analytical methods is correct?
What is the primary difference between wet-analysis and instrumental methods in analytical chemistry?
What is the primary difference between wet-analysis and instrumental methods in analytical chemistry?
Which of the following statements is NOT true about analytical chemistry?
Which of the following statements is NOT true about analytical chemistry?
