Assertion: ionized ammonia | /r/CapableOf | contribute around 11%
Facets:
value: to the total ammonia concentration
type: OTHER
value: at 20°c
type: TEMPORAL
value: at ph
type: TEMPORAL
Source sentences:
text: At pH 8.5 and at 20°C, un-ionised ammonia contributes around 11% to the total ammonia concentration but at pH 6.0 at 20°C, it contributes only around 0.04% (CCREM 1987).