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1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be?
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1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of ...
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1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of ...
Given:
- Concentration of NH4OH = 1M
- Concentration of HCl = 1M
- Total volume of mixture = 300ml
- pH of the mixture = 9.26
- pKa = 9.26
Calculating the volume ratio:
To find the volume ratio of NH4OH and HCl, we need to use the Henderson-Hasselbalch equation:
pH = pKa + log([A-]/[HA])
- Since NH4OH acts as a base, it will form NH4+ and OH- ions, while HCl will ionize into H+ and Cl- ions.
- NH4OH + HCl → NH4+ + Cl- + H2O
- The initial moles of NH4OH and HCl can be calculated using the given concentrations and total volume.
- Using the Henderson-Hasselbalch equation, we can calculate the ratio of [NH4+]/[NH3] and [H+]/[Cl-].
- The volume ratio of NH4OH and HCl can be calculated using the mole ratios from the Henderson-Hasselbalch equation.
Result:
The volume ratio of NH4OH to HCl in the mixture will be determined by the mole ratios based on the Henderson-Hasselbalch equation. This ratio will help in understanding the proportion of each component needed to achieve a pH of 9.26 in the final mixture.
- Concentration of NH4OH = 1M
- Concentration of HCl = 1M
- Total volume of mixture = 300ml
- pH of the mixture = 9.26
- pKa = 9.26
Calculating the volume ratio:
To find the volume ratio of NH4OH and HCl, we need to use the Henderson-Hasselbalch equation:
pH = pKa + log([A-]/[HA])
- Since NH4OH acts as a base, it will form NH4+ and OH- ions, while HCl will ionize into H+ and Cl- ions.
- NH4OH + HCl → NH4+ + Cl- + H2O
- The initial moles of NH4OH and HCl can be calculated using the given concentrations and total volume.
- Using the Henderson-Hasselbalch equation, we can calculate the ratio of [NH4+]/[NH3] and [H+]/[Cl-].
- The volume ratio of NH4OH and HCl can be calculated using the mole ratios from the Henderson-Hasselbalch equation.
Result:
The volume ratio of NH4OH to HCl in the mixture will be determined by the mole ratios based on the Henderson-Hasselbalch equation. This ratio will help in understanding the proportion of each component needed to achieve a pH of 9.26 in the final mixture.
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1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be?
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1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be? 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 1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be?.
1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be? 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 1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be? covers all topics & solutions for Class 11 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for 1 M NH4OH and 1M HCL are mixed to make total volume of 300ml.If pH of the mixture is 9.26 and pK=9.26 then volume ratio of NH4OH and HCl will be?.
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