acid-base indicator (Meaning)
Wordnet
acid-base indicator (n)
an indicator that changes color on going from acidic to basic solutions
Synonyms & Antonyms of acid-base indicator
No Synonyms and anytonyms found
acid-base indicator Sentence Examples
- A common acid-base indicator used in laboratories is litmus paper, which changes color to indicate the pH of a solution.
- Methyl orange is an acid-base indicator that turns red in acidic solutions and yellow in alkaline solutions.
- During the titration experiment, the chemist added a few drops of phenolphthalein as an acid-base indicator to detect the endpoint of the reaction.
- Bromothymol blue is another versatile acid-base indicator that transitions from yellow to blue depending on the pH of the solution.
- The teacher demonstrated the concept of pH using an acid-base indicator to showcase the color changes associated with different pH levels.
- Universal indicator is a comprehensive acid-base indicator that displays a range of colors corresponding to the entire pH spectrum.
- In the classroom, students conducted experiments using cabbage juice as a natural acid-base indicator due to its ability to change color with pH.
- The scientist synthesized a novel acid-base indicator with enhanced sensitivity for precise pH measurements in various applications.
- Litmus solution is often used as a liquid acid-base indicator in chemical laboratories for more accurate pH determinations.
- The pH meter is a sophisticated instrument that provides a numerical readout of the acidity or alkalinity of a solution, eliminating the need for traditional acid-base indicators.
FAQs About the word acid-base indicator
an indicator that changes color on going from acidic to basic solutions
No synonyms found.
No antonyms found.
A common acid-base indicator used in laboratories is litmus paper, which changes color to indicate the pH of a solution.
Methyl orange is an acid-base indicator that turns red in acidic solutions and yellow in alkaline solutions.
During the titration experiment, the chemist added a few drops of phenolphthalein as an acid-base indicator to detect the endpoint of the reaction.
Bromothymol blue is another versatile acid-base indicator that transitions from yellow to blue depending on the pH of the solution.
