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A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :?
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Understanding the Acid Solution
The initial concentration of the acid solution is 0.1N, which indicates that there are 0.1 moles of acid per liter. Given a degree of ionization of 0.1, we can assess the concentration of hydronium ions (H3O+) produced.
Calculating Ionization
- Degree of Ionization = 0.1 means 10% of the acid dissociates.
- Thus, the concentration of H3O+ ions produced = 0.1N * 0.1 = 0.01N.
Finding OH- Concentration
To find the concentration of hydroxide ions (OH-), we can use the water ion product (Kw) at room temperature, which is approximately 1 x 10^-14.
- The relationship between H3O+ and OH- is given by:
Kw = [H3O+] * [OH-].
Using the concentration of H3O+:
- [OH-] = Kw / [H3O+]
- [OH-] = 1 x 10^-14 / 0.01
- [OH-] = 1 x 10^-12 N.
Final Concentration of OH-
- The concentration of OH- ions in this solution is 1 x 10^-12 N.
Conclusion
- In summary, for a 0.1N acid solution with a degree of ionization of 0.1, the concentration of hydroxide ions (OH-) is 1 x 10^-12 N, indicating a highly acidic environment due to the low concentration of OH-.
The initial concentration of the acid solution is 0.1N, which indicates that there are 0.1 moles of acid per liter. Given a degree of ionization of 0.1, we can assess the concentration of hydronium ions (H3O+) produced.
Calculating Ionization
- Degree of Ionization = 0.1 means 10% of the acid dissociates.
- Thus, the concentration of H3O+ ions produced = 0.1N * 0.1 = 0.01N.
Finding OH- Concentration
To find the concentration of hydroxide ions (OH-), we can use the water ion product (Kw) at room temperature, which is approximately 1 x 10^-14.
- The relationship between H3O+ and OH- is given by:
Kw = [H3O+] * [OH-].
Using the concentration of H3O+:
- [OH-] = Kw / [H3O+]
- [OH-] = 1 x 10^-14 / 0.01
- [OH-] = 1 x 10^-12 N.
Final Concentration of OH-
- The concentration of OH- ions in this solution is 1 x 10^-12 N.
Conclusion
- In summary, for a 0.1N acid solution with a degree of ionization of 0.1, the concentration of hydroxide ions (OH-) is 1 x 10^-12 N, indicating a highly acidic environment due to the low concentration of OH-.
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A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :?
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A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :?.
A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A 0.1N solution of an acid at room temperature has a degree of ionisation 0.1.the concentration of OH- will be :?.
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