N
Объяснение:
Mr(AgNO3) = 108 + 14 + 16*3 =170
W(Ag) = Ar(Ag) *n / Mr(AgNO3) *100% = 108 *1 / 170 *100% =63%
W(N) = Ar(N) *n / Mr(AgNO3) *100% = 14*1 / 170 *100% =8%
W(O) = Ar(O) *n / Mr(AgNO3) *100% = 16*3 / 170 *100% = 29%
N
Объяснение:
Mr(AgNO3) = 108 + 14 + 16*3 =170
W(Ag) = Ar(Ag) *n / Mr(AgNO3) *100% = 108 *1 / 170 *100% =63%
W(N) = Ar(N) *n / Mr(AgNO3) *100% = 14*1 / 170 *100% =8%
W(O) = Ar(O) *n / Mr(AgNO3) *100% = 16*3 / 170 *100% = 29%