Формула вещества
А) HI(раствор) Б) SO2 В) Ba(OH)2 Г) HgCl2(раствор)
Формулы простых веществ, реагирующих с данным веществом
1) Si, P
2) Na, H2
3) Zn, Cu
4) Fe, Cl2
5) C, O2
ЕГЭ №11 химия
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Chemistry
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11th Grade
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Hard
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