Logg på
JAMB - Chemistry (1987 - No. 16)
Local black soap is made by boiling palm oil with liquid extract of ash. The function of the ash is to provide the?
acid
ester of allanoic acid
alkali
alkanol
Kommentarer (0)
Logg inn for å kommentere
Annonse
Tillat at javascript laster denne siden ordentlig
