Shristy posted an Question
April 30, 2021 • 18:55 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Becr's law is obeyed in the case of an aqueous solution ofa weak acid, if (a) solution is made acide (b) solution is made basic (d) solution is made dilute (c)

Becr's law is obeyed in the case of an aqueous solution ofa weak acid, if (a) solution is made acide (b) solution is made basic (d) solution is made dilute (c) solution is made neutral

2 Answer(s) Answer Now
  • 0 Likes
  • 2 Comments
  • 0 Shares
  • Yashasvi yadav Best Answer

    ans will be (A) so that it does not react with the solvent.

    cropped4926444677775795107.jpg
    eduncle-logo-app

    sir neutral solution b toh le skte so that it will not react with the solvent

    eduncle-logo-app

    to make the solution neutral you will be adding weak base.

    eduncle-logo-app

    option c shi ni ho skta sir ?

    eduncle-logo-app

    solution "made" neutral, that means there is addition of weak base. I don't think that can be the answer

  • comment-profile-img>
    Dinesh khalmaniya 1 best-answer

    option D Explanation- Beer's Law successfully describes the behaviour of dilute solutions only. At high concentrations (ie greater than 10-2 M) there is interaction between absorbing particles such that the absorption characteristics of the analyte are affected.

    eduncle-logo-app

    ans (a) is given

    eduncle-logo-app

    it's wrong because only dilute solution need for beers law

    eduncle-logo-app

    but in ques it is already given aqueous solution of weak acid

whatsapp-btn

Do You Want Better RANK in Your Exam?

Start Your Preparations with Eduncle’s FREE Study Material

  • Updated Syllabus, Paper Pattern & Full Exam Details
  • Sample Theory of Most Important Topic
  • Model Test Paper with Detailed Solutions
  • Last 5 Years Question Papers & Answers