tract as in the dolichosaurs, are also noticeable in the aigialosaurs, though to a weaker extent; but what the aigialosaurs always lack is the deflection or folding-over of the tail which is common in the dolichosaurs.
Sodium chloride is an ionic compound that is produced by the bonding of sodium cations to chloride anions. This salt dissolves readily in water and forms crystals when in solid form. Uses of sodium chloride can be both commercial and biological.
(1) Identify the type of compound decomposing: NaCl is a binary compound (that is not an acid or a base. I left this point until now.). (2) Apply the rule for that type: binary compounds decompose to the elements. (3) Write two new (CORRECT!!) formulas using the rule from step two.