Across
- 4. - The total charge of all the protons in the nucleus.
- 5. - A measure of an atom's ability to attract and bond with electrons.
- 11. - A measure of the disorder or randomness in a system.
- 12. - The energy required to break a bond in a molecule.
- 13. - A molecule or ion that binds to a central metal atom to form a coordination complex.
- 14. - Weak forces of attraction between molecules.
- 15. - The state in which the concentrations of reactants and products remain constant over time.
- 16. - The energy required to remove an electron from a gaseous atom or ion.
- 17. - The principle that states that a system at equilibrium will adjust to counteract a change in conditions.
- 18. - The three-dimensional arrangement of atoms in a molecule.
- 19. - Atoms and ions that have the same number of electrons.
Down
- 1. - A type of covalent bond where electrons are unequally shared between atoms.
- 2. - The energy required to separate one mole of a solid ionic compound into its gaseous ions.
- 3. - The process of mixing atomic orbitals in a molecule to form new hybrid orbitals.
- 6. - The heat content of a system at constant pressure.
- 7. - The energy associated with a chemical reaction that can be used to do work.
- 8. - Elements found in the d-block of the periodic table, known for forming colored compounds.
- 9. - The minimum amount of energy required for a chemical reaction to occur.
- 10. - Patterns in the periodic table that show the variations of properties across elements.
- 20. - The process of binding metal ions with a ligand that has multiple binding sites.