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If the pH of a substance is given by 3 then what is the pOH of the substance?
- a)3
- b)7
- c)14
- d)11
Correct answer is option 'D'. Can you explain this answer?
Verified Answer
If the pH of a substance is given by 3 then what is the pOH of the sub...
We know that the sum of the pH and pOH of any substance is equal to 14, that is pH + pOH = 14. So here the pH of a substance is given as 3; the pOH of the substance = 14 – 3 = 11.
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Most Upvoted Answer
If the pH of a substance is given by 3 then what is the pOH of the sub...
**Given Information:**
The pH of the substance is 3.
**Calculating pOH:**
- The pH and pOH of a substance are related by the equation: pH + pOH = 14.
- Given that pH = 3, we can substitute this value into the equation to find pOH.
- pH + pOH = 14
- 3 + pOH = 14
- pOH = 14 - 3
- pOH = 11
Therefore, the pOH of the substance is 11.
**Explanation:**
- pH is a measure of the acidity of a substance on a scale of 0 to 14. A pH of 7 is considered neutral, while values below 7 are acidic and values above 7 are basic.
- pOH is a measure of the basicity of a substance and is also on a scale of 0 to 14. A pOH of 7 is considered neutral, while values below 7 are acidic and values above 7 are basic.
- In this case, since the pH is given as 3 (which is acidic), the pOH can be calculated using the relationship between pH and pOH.
- The formula pH + pOH = 14 is used to determine the pOH when the pH is known.
- By substituting the given pH value of 3 into the formula, we can calculate the pOH to be 11.
- Hence, the pOH of the substance is 11, indicating that the substance is basic in nature.
The pH of the substance is 3.
**Calculating pOH:**
- The pH and pOH of a substance are related by the equation: pH + pOH = 14.
- Given that pH = 3, we can substitute this value into the equation to find pOH.
- pH + pOH = 14
- 3 + pOH = 14
- pOH = 14 - 3
- pOH = 11
Therefore, the pOH of the substance is 11.
**Explanation:**
- pH is a measure of the acidity of a substance on a scale of 0 to 14. A pH of 7 is considered neutral, while values below 7 are acidic and values above 7 are basic.
- pOH is a measure of the basicity of a substance and is also on a scale of 0 to 14. A pOH of 7 is considered neutral, while values below 7 are acidic and values above 7 are basic.
- In this case, since the pH is given as 3 (which is acidic), the pOH can be calculated using the relationship between pH and pOH.
- The formula pH + pOH = 14 is used to determine the pOH when the pH is known.
- By substituting the given pH value of 3 into the formula, we can calculate the pOH to be 11.
- Hence, the pOH of the substance is 11, indicating that the substance is basic in nature.
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If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer?.
If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer? for NEET 2025 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for NEET 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for If the pH of a substance is given by 3 then what is the pOH of the substance?a)3b)7c)14d)11Correct answer is option 'D'. Can you explain this answer?.
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