Unit 7 Flashcards
Properties of Ionic Bonding
high melting point
high boiling point
good conductors in solution
generally soluble in water
Ionic Bonding bonds what type of elements?
metal and non-metal
What type of structures do Ionic Compounds form?
lattice structures
What type of elements form a covalent bond?
two of the same non-metals
What are the properties of covalent compounds?
low melting points
low boiling points
weak/non-conductors in solution
generally insoluble in water
Polar Covalent Bonds bond what type of elements?
two different non-metals
Do ionic bonds steal, share, or unequal share electrons?
steal
Do covalent bonds steal, share, or unequal share electrons?
share
Do polar covalent bonds steal, share, or unequal share electrons?
unequal share
What are intramolecular bonds?
H-O-H
What are intermolecular bonds?
H-O-H
I
I
H-O-H
alloy
a mixture of two or more elements, at least one is a metal