Предмет: Химия, автор: vampirellaxxx

определить степень окисления в веществах СО, Вr2, SO2

Ответы

Автор ответа: naircook
0
CO     C+2 O-2
Br2      Br 0
SO2    S+4 O-2
Автор ответа: naircook
0
HCLO H +1 CL+1 O_2
Автор ответа: naircook
0
Mn2O7 Mn +7 O-2
Автор ответа: naircook
0
N2O N+1 O-2
Автор ответа: naircook
0
N2O5 N+5 O-2
Автор ответа: naircook
0
K2MnO4 K+1 Mn+6 O -2
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