Question R6 Q25 - NSB Round Robin 2013

Which of the following most accurately describes the difference between graphite and diamond?

W) The carbon atoms are arranged in hexagonal planes in graphite, while they are arranged in a crystal structure in a diamond

X) The carbon atoms in graphite are held together by weak hydrogen bonds, while they are held together by strong covalent bonds in a diamond

Y) The carbon atoms in graphite are mixed in with impurities, while diamond contains no impurities

Z) The carbon atoms in graphite are bonded to more other atoms than the carbon atoms in diamond

Science Bowl Question