Which statement about metals and nonmetals is correct?

a
Metals can be hammered into thin sheets, and nonmetals are brittle.
b
Most metals are gases under normal conditions, and most nonmetals are solids.
c
Metals tend to be poor conductors of electricity, while nonmetals are strong conductors of electricity.
d
Metals are found on the right side of the Periodic table, and nonmetals are found on the left side of the periodic table.