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Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is:
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Four samples A, B, C and D turns pH paper to light green, dark red, li...
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The given samples A, B, C, and D turn the pH paper to light green, dark red, light orange, and dark blue respectively. Based on this information, we need to determine the correct sequence of increasing order of the pH values for these samples.
1. Understanding pH and pH Paper
pH is a measure of the acidity or alkalinity of a solution, ranging from 0 to 14. A pH value of 7 is considered neutral, values below 7 are acidic, and values above 7 are alkaline or basic. pH paper is a commonly used indicator that changes color based on the pH of a solution.
2. Analyzing the Color Changes
From the given information, we can observe the following color changes:
3. Interpreting the Color Changes
To determine the correct sequence of increasing order of the pH values for the samples, we need to understand the pH range associated with each color change. While pH paper colors can vary between manufacturers, we can make some general observations:
4. Arranging the Samples in Increasing Order of pH Values
Based on the above observations, we can arrange the samples in increasing order of pH values as follows:
5. Conclusion
Based on the color changes observed
The given samples A, B, C, and D turn the pH paper to light green, dark red, light orange, and dark blue respectively. Based on this information, we need to determine the correct sequence of increasing order of the pH values for these samples.
1. Understanding pH and pH Paper
pH is a measure of the acidity or alkalinity of a solution, ranging from 0 to 14. A pH value of 7 is considered neutral, values below 7 are acidic, and values above 7 are alkaline or basic. pH paper is a commonly used indicator that changes color based on the pH of a solution.
2. Analyzing the Color Changes
From the given information, we can observe the following color changes:
Sample A turns the pH paper to light green.
Sample B turns the pH paper to dark red.
Sample C turns the pH paper to light orange.
Sample D turns the pH paper to dark blue.
3. Interpreting the Color Changes
To determine the correct sequence of increasing order of the pH values for the samples, we need to understand the pH range associated with each color change. While pH paper colors can vary between manufacturers, we can make some general observations:
Green is often associated with a neutral or slightly acidic pH range, typically around pH 7.
Red is commonly associated with a low pH range, indicating high acidity.
Orange is usually associated with a slightly acidic to neutral pH range.
Blue is commonly associated with a high pH range, indicating alkalinity.
4. Arranging the Samples in Increasing Order of pH Values
Based on the above observations, we can arrange the samples in increasing order of pH values as follows:
Sample B (dark red) - This sample turns the pH paper to a color associated with a low pH range, indicating high acidity. Therefore, it is likely to have the lowest pH value among the given samples.
Sample C (light orange) - This sample turns the pH paper to a color associated with a slightly acidic to neutral pH range. It is likely to have a higher pH value compared to Sample B but lower than the remaining samples.
Sample A (light green) - This sample turns the pH paper to a color associated with a neutral or slightly acidic pH range. It is likely to have a higher pH value compared to Samples B and C but lower than Sample D.
Sample D (dark blue) - This sample turns the pH paper to a color associated with a high pH range, indicating alkalinity. Therefore, it is likely to have the highest pH value among the given samples.
5. Conclusion
Based on the color changes observed
Community Answer
Four samples A, B, C and D turns pH paper to light green, dark red, li...
B,C,A,D
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Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is:
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Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is: for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is: covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is:.
Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is: for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is: covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for Four samples A, B, C and D turns pH paper to light green, dark red, light orange and dark blue respectively. The correct sequence of increasing order of the pH value for samples is:.
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