Ask questions and get helpful responses.

ap chemistry

Given the following information, which of
the following shows the acids in order from
strongest to weakest? The order of atomic
radii is I > Br > Cl, the order of bond
strengths is HOI > HOBr > HOCl, and the
order of electronegativities is Cl > Br > I.

  1. 👍
  2. 👎
  3. 👁
  4. ℹ️
  5. 🚩
  1. 1. HOI > HOBr > HOCl
    2. HOCl > HOBr > HOI
    3. HOBr > HOCl > HOI
    4. None of these
    5. HOI > HOCl > HOBr

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩
  2. #2 should be right.
    Ka for HOCl = about 3E-8
    Ka for HOBr = about 3E-9
    Ka for HOI = about 3E-11

    1. 👍
    2. 👎
    3. ℹ️
    4. 🚩

Respond to this Question

First Name

Your Response

Still need help? You can ask a new question.