Ionic Bonding
Across
- 4. A chemical bond formed by the transfer of electrons between atoms, typically involving a metal and a nonmetal.
- 6. Diagrams showing the arrangement of valence electrons in atoms and molecules.
- 9. Elements typically with properties like shine, conductivity, malleability, found on the left side of the periodic table.
- 10. A guideline stating that atoms tend to gain, lose, or share electrons to achieve a full outer shell of eight electrons (except for hydrogen and helium).
- 12. Symbols used to show the oxidation state of elements in chemical compounds.
- 13. An electrically charged atom or molecule, either positively charged (cation) or negatively charged (anion), due to electron loss or gain.
- 15. A negatively charged ion formed when an atom gains electrons.
- 17. An ion composed of multiple atoms bonded together with an overall charge.
Down
- 1. A number indicating the electron gain or loss of an element in a compound.
- 2. A compound made up of positively charged ions (cations) and negatively charged ions (anions) held together by ionic bonds.
- 3. Elements typically without metallic properties, found on the right side of the periodic table.
- 5. A symbolic representation of a chemical compound's elements and their ratios using chemical symbols and subscripts.
- 7. Small numbers or symbols written to the upper right of chemical symbols indicating ion charges or the number of atoms in a molecule.
- 8. A positively charged ion formed when an atom loses electrons.
- 11. Small numbers or symbols written to the lower right of chemical symbols indicating the number of atoms in a compound.
- 14. A system for naming chemical compounds established by the International Union of Pure and Applied Chemistry (IUPAC).
- 16. An ion formed from a single atom, typically with a simple charge.