0 an acid with a pH of 5 or 6 whose molecules do not break down into smaller molecules or atoms in water --
1 an acid with a pH of 5 or 6 whose molecules do not break down into smaller molecules or atoms in water --
The end product, humus, is soluble in water and forms a weak acid that can attack silicate minerals.
Upon protonation, the unstable weak acid nitrous acid is produced.
In the simplest case, the weak acid is the only compound in water.
In contrast, a weak acid only partially dissociates and at equilibrium both the acid and the conjugate base are in solution.
The sloog contains a weak acid that slows the expansion of the polymer so that the growth appears to occur over several days.
Titrations between a weak acid and a weak base have titration curves which are highly irregular.
Didanosine has weak acid stability and is easily damaged by stomach acid.
A complicating factor is that water itself is a weak acid and a weak base.
