The alkali in the glass combines with the water to form Sodium Hydroxide (lye) and this etches the glass.
(this; etches; the glass) (The alkali in the glass; combines; with the water; to form Sodium Hydroxide) Context(The alkali in the glass combines,List([0, 32))):(The alkali in the glass; combines with the water to form; Sodium Hydroxide)
The alkali in the glass combines,List([0, 32))
this The alkali in the glass The alkali in the glass
etches combines combines with the water to form
the glass
with the water to form Sodium Hydroxide
Sodium Hydroxide