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AP EAMCET20226 Jul 2022Evening ShiftChemistryClassification of Elements and Periodicity in PropertiesActual

Identify the elements x and z in the following representation. ( Sb = antimony )

Options

  1. AGe , Po
  2. BSn , Ga
  3. CGa , Bi
  4. DSi , Te

Correct answer

A. Ge , Po

Step-by-step solution

Sb (Antimony) is a metalloid placed on zig-zag line separating metals and non-metals in the modern periodic table. It is the fourth member of group 15. Therefore, x will be the third member of group 14 that is Ge (Germanium). Similarly, y will be the fifth member of group 16 that is Po (Polonium).

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