JEE Exam > JEE Questions > When HCl gas is passed through a saturated so...
Start Learning for Free
When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated because
- a)HCl is highly ionised in solution
- b)HCl is highly soluble in water
- c)The solubility product of NaCl is lowered by HCl
- d)The ionic product of [Na⁺][Cl⁻] exceeds the solubility products of NaCl
Correct answer is option 'D'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Most Upvoted Answer
When HCl gas is passed through a saturated solution of common salt, pu...
Explanation:
Passing HCl gas through a saturated solution of common salt (NaCl) results in the precipitation of pure NaCl. This is because the ionic product of [Na][Cl] exceeds the solubility product of NaCl.
Ionic Product and Solubility Product
- The ionic product is the product of ion concentrations in a solution. For example, in the case of NaCl, the ionic product would be [Na][Cl].
- The solubility product is the maximum concentration of ions that can exist in a solution without precipitating out as a solid. For NaCl, the solubility product is constant at a given temperature and pressure.
Effect of HCl on NaCl Solubility
- HCl is a strong acid that dissociates completely in water, producing H+ and Cl- ions.
- When HCl gas is passed through a saturated solution of NaCl, the concentration of Cl- ions in the solution increases due to the addition of HCl.
- The increased concentration of Cl- ions results in an increase in the ionic product of [Na][Cl].
- If the ionic product exceeds the solubility product, then NaCl will precipitate out of solution as a solid.
Conclusion
In summary, passing HCl gas through a saturated solution of NaCl results in the precipitation of pure NaCl because the addition of Cl- ions from HCl increases the ionic product of [Na][Cl] to a value that exceeds the solubility product of NaCl.
Passing HCl gas through a saturated solution of common salt (NaCl) results in the precipitation of pure NaCl. This is because the ionic product of [Na][Cl] exceeds the solubility product of NaCl.
Ionic Product and Solubility Product
- The ionic product is the product of ion concentrations in a solution. For example, in the case of NaCl, the ionic product would be [Na][Cl].
- The solubility product is the maximum concentration of ions that can exist in a solution without precipitating out as a solid. For NaCl, the solubility product is constant at a given temperature and pressure.
Effect of HCl on NaCl Solubility
- HCl is a strong acid that dissociates completely in water, producing H+ and Cl- ions.
- When HCl gas is passed through a saturated solution of NaCl, the concentration of Cl- ions in the solution increases due to the addition of HCl.
- The increased concentration of Cl- ions results in an increase in the ionic product of [Na][Cl].
- If the ionic product exceeds the solubility product, then NaCl will precipitate out of solution as a solid.
Conclusion
In summary, passing HCl gas through a saturated solution of NaCl results in the precipitation of pure NaCl because the addition of Cl- ions from HCl increases the ionic product of [Na][Cl] to a value that exceeds the solubility product of NaCl.
Attention JEE Students!
To make sure you are not studying endlessly, EduRev has designed JEE study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in JEE.
|
Explore Courses for JEE exam
|
|
Top Courses for JEEView all
When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer?
Question Description
When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer?.
When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer?.
Solutions for When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer?, a detailed solution for When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? has been provided alongside types of When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice When HCl gas is passed through a saturated solution of common salt, pure NaCl is precipitated becausea)HCl is highly ionised in solutionb)HCl is highly soluble in waterc)The solubility product of NaCl is lowered by HCld)The ionic product of [Na][Cl] exceeds the solubility products of NaClCorrect answer is option 'D'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup