Registrazione
JAMB - Chemistry (1995 - No. 36)
The role of sodium chloride in the preparation of soap is to?
purify the soap
separate the soap from glycerol
accelerate the decomposition of the fat or oil
react with glycerol
Commenti (0)
Accedi per commentare
Annuncio
Consenti a JavaScript di caricare correttamente questa pagina
