Pierakstīties
JAMB - Chemistry (1998 - No. 28)
A common characteristic shared by iron and aluminium is that both?
are extracted by reduction methods
form only basic oxides
show oxidation states of +2 and +3
form soluble hydroxides
komentāri (0)
Piesakieties, lai komentētu
Reklāma
Ļaujiet javascript pareizi ielādēt šo lapu
