Odpowiedź:
MgBr2
mMg - 24u
mBr - 2•80u=160u
Mg:Br2
24:160
6:40
3:20
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Odpowiedź:
MgBr2
mMg - 24u
mBr - 2•80u=160u
Mg:Br2
24:160
6:40
3:20