UBUCIKO
UBUHLE NEMPILO
UBUCIKO BEZANDLA
AMASIKO NOMLANDO
EZOKUZIJABULISA
IMVELO
UKUDLA NEZIPHUZO
REVERSE ENGINEERING
IZAYENSI
EZEMIDLALO
UBUCHWEPHESHE
IZINTO EZIGQOKWAYO
Yingozi
Water of Ammonia from Sal Ammoniac and Lime, Ure 1839
Ammonia is a pungent gas that dissolves readily in water. Ure (1839) makes water of ammonia from sal ammoniac and quicklime, mixed to a paste with water and gently heated; the gas passes through a cooled worm into water in Woulfe bottles, which takes up about a third of its weight. Dilute it for use. The gas is dangerous to breathe: work outdoors.
The picture: Woulfe bottles in series, an old textbook figure.
Osezingeni eliphezulu
A day
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