Chemical Bonding Crossword Puzzle

QUESTIONS LIST:

• bond energy : energy required to break a chemical bond and form isolated atoms
• polar covalent bond : covalent bond when electrons are not shared equally
• polar : bonding that has an uneven distribution of charge
• single bond : covalent bond when one pair of electrons is shared between two atoms
• octet rule : in a chemical compound the max amount of electrons is 8 in the highest energy level
• ionic compound : compound that consists of positive and negative ions
• malleability : ability of a substance to be hammered into thin sheets
• molecule : the simplest structual unit of an element
• formula unit : simplest collection of atoms from which an ionic compound's formula can be established
• ductility : ability of a substance to be drawn or pulled through a small opening to make a wire
• covalent bonding : when two atoms share a pair of electrons
• metallic bonding : bonding that results from the attraction between metal atoms and the surrounding sea of electrons
• ionic bonding : bonding which results from the electrical attraction between cations and anions