Across
- 3. linear, trigonal planar, tetrahedral, trigonal bipyramidal, or octahedral.
- 4. ions that are positively charged.
- 6. formed when there are six coordinate bonds formed around the central metal.
- 10. an attraction between atoms.
- 14. an ion that contains more than one atom.
- 17. the three-dimensional arrangement of the atoms that constitute a molecule
- 18. a molecule in which one end of the molecule is slightly positive, while the other end is slightly negative.
- 19. when an entity contains two distinct and opposite poles that can either attract or repel each other.
- 20. a very simplified representation of the valence shell electrons in a molecule
Down
- 1. ions that are negatively charged.
- 2. a molecular geometry with one atom at the center and 5 more atoms at the corners of a triangular bipyramid.
- 5. one atom in the centre and three atoms at the corners of an equilateral triangle, known as peripheral atoms, all in the same plane.
- 7. two or more atoms by the transfer of one or more electrons between atoms.
- 8. compounds made up of ions that form charged particles when an atom (or group of atoms) gains or loses electrons.
- 9. molecules that do not have any electrical charges or partial charges.
- 11. When four atoms are bonded to a central atom and no lone electron pairs are present
- 12. a molecule in which one end of the molecule is slightly positive, while the other end is slightly negative.
- 13. molecules that are straight and have a bond angle of 180 degrees.
- 15. Atoms that share valence electrons
- 16. a pair of valence electrons that are not shared with another atom in a covalent bond