Вход
WAEC - Chemistry (1996 - No. 9)
Amphoteric oxides are oxides which
react with water to form acids
react with water to form alkali
show neither acid nor basic properties
react with acids alkalis
contain high proportion of oxygen
Коментари (0)
Влезте, за да коментирате
Реклама
Разрешете на javascript да зареди правилно тази страница
