Muskan Trivedi posted an Question
August 12, 2021 • 12:27 pm 30 points
  • IIT JAM
  • Chemistry (CY)

Problem 9. in a crystal of an ionic compound, the anions b form a close packed lattice and the cations a occupy one half of the tetrahedral voids. what is the f

Problem 9. In a crystal of an ionic compound, the anions B form a close packed lattice and the cations A occupy one half of the tetrahedral voids. What is the formula of the compound? Problem 10. Ina crystal of an ionic compound the ions B form the close packed lattice and the ions A occupy all the tetrahedral voids. What is the formula of the compound?

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    Priyanshu kumar Best Answer

    problem 9 formula :- AB problem 10 formula:- A2B Explanation:- The number of tetrahedral voids is two per atom of the crystal in a close packed structure. Since tetrahedral voids are occupied by A ions, there are two A ions per B ions in the crystal. The formula of the compound is A2B. Explanation 9:-👇

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