Prisijunkite
WAEC - Chemistry (1988 - No. 21)
Which of the following is not decomposed by heat?
CaCO
3
CuCO
3
ZnCO,sub>3
Na
2
CO
3
MgCO
3
Komentarai (0)
Prisijungti Norėdami komentuoti
Skelbimas
Leiskite javascript tinkamai įkelti šį puslapį
