Carbon and sodium chloride are both extended structures. what are the main differences between these two kinds of extended structures?

The most common crystal structure of diamond is called diamond cubic; on the other hand, sodium chloride has a cubic unit cell.

Explanation:

A diamond cubic lattice can be thought of as two interpenetrating face-centered cubic lattices with one displaced by 1/4 of the diagonal along a cubic cell, or as one lattice with two atoms associated with each lattice point .

Sodium chloride is best thought of as a face-centered cubic (fcc) array of anions with an interpenetrating fcc cation lattice (or vice-versa).

a pan containing water is placed in a positio n where it is exposed to a 10 mile per hour wind. the pan contains a uniform depth of 1.27 cm of water, is quite wide, and has a length of 2.44 m in the wind direction. the water in the pan is at a constant temperature of 15.5 °c.