Other questions in this quiz

2. State the geometry, chemical formula and packing of zinc blende.

  • ZnS, 1/2 Tet + CCP
  • ZnS2, Tet + HCP
  • ZnS, Tet + CCP
  • ZnS, 1/2 Oct + CCP

3. State the geometry, chemical formula and packing of anatase.

  • TiO, Oct + HCP
  • TiO, 1/2 Oct ord. fram. + CCP
  • TiO2, 1/2 Oct ord.fram. + CCP
  • TiO2, 1/2 Oct alt + CCP

4. Name the structure that is likely to have a radius ratio of about 0.234.

  • Fluorite or CsCl
  • Wurtzite or NaCl
  • Wurtzite or Zinc Blende
  • Rutile or Zinc Blende

5. State the geometry, chemical formula and packing of nickel arsenide.

  • NiAs2, Tet + HCP
  • NiAs2, 1/2 Oct alt + HCP
  • NiAs, Oct + HCP
  • NiAs, Oct + CCP

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