Chemistry Crossword

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Across
  1. 6. the process of intermixing of the orbitals of slightly different energies so as to re-distribute their energy resulting in the formation of new set of orbitals of equivalent energies and shape
  2. 8. the removal of an electron from an atom results in the formation of a _______.
  3. 9. similarity among the physical and chemical properties of several groups of three elements
  4. 10. SI unit of temperature
  5. 11. consists of 6.022 x 10^23 units of any substance
Down
  1. 1. elements such as Si, Ge, As lie at the borderline between metals and non-metals which are called ___________.
  2. 2. it is defined as the number of moles in the solute in 1 L of the solution
  3. 3. a point or plane where density function reduces to zero
  4. 4. noble gas configuration
  5. 5. Element from Group 17 and the 3rd Period
  6. 7. an element that all have the same number of protons but different number of neutrons