The valence electrons of a germanium atom in the ground state are located in the
(1) first shell (3) third shell
(2) second shell (4) fourth shell

Acandle’s wick is the fabric string that holds the flame, and it burns down at a constant slow pace when the candle is lit. the wick is usually surrounded by wax. which is the most important property of covalent compounds that makes them useful for making candle wax? a low boiling point a low melting point a high boiling point a high melting point