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Solution A turns pink when a few drops of phenolphthalein is added to IT. Solution B changes the colour of blue Litmus to Red what range of PH would these solutions have?
Most Upvoted Answer
Solution A turns pink when a few drops of phenolphthalein is added to ...
PH Range of Solutions A and B and Explanation



  • Solution A: pH range is around 8.2-10.0

  • Solution B: pH range is below 7.0 (acidic)



Explanation:


Phenolphthalein is an indicator that changes color from colorless to pink as the pH of a solution goes from acidic to basic. In Solution A, phenolphthalein turns pink, indicating that the solution is basic with a pH range of around 8.2-10.0. This is because phenolphthalein has a pH range of 8.2-10.0, where it changes from colorless to pink.


Litmus paper is an indicator that changes color from red to blue in basic solutions. In Solution B, the blue litmus paper turns red, indicating that the solution is acidic with a pH range below 7.0. This is because litmus paper has a pH range of 4.5-8.3, where it changes from red to blue in basic solutions and from blue to red in acidic solutions.


In conclusion, Solution A is a basic solution with a pH range of around 8.2-10.0, while Solution B is an acidic solution with a pH range below 7.0.
Community Answer
Solution A turns pink when a few drops of phenolphthalein is added to ...
Since the solution A turns pink on adding phenolphthalein , it means that the solution is basic in nature and has of 7-14 in the pH scale.
since the solution B changes the blue litmus to red , it means that the solution B is acidic in nature and has range from 0-7 in the pH scale.
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Solution A turns pink when a few drops of phenolphthalein is added to IT. Solution B changes the colour of blue Litmus to Red what range of PH would these solutions have?
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Solution A turns pink when a few drops of phenolphthalein is added to IT. Solution B changes the colour of blue Litmus to Red what range of PH would these solutions have? for Class 11 2024 is part of Class 11 preparation. The Question and answers have been prepared according to the Class 11 exam syllabus. Information about Solution A turns pink when a few drops of phenolphthalein is added to IT. Solution B changes the colour of blue Litmus to Red what range of PH would these solutions have? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Solution A turns pink when a few drops of phenolphthalein is added to IT. Solution B changes the colour of blue Litmus to Red what range of PH would these solutions have?.
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