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типы химических реакций: вспомните реакций соединения, разложения , обмена, замещения, приведите примеры.
Ответы 1
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соединение : CaO+H2O=Ca (OH)2разложение: CaCO3=CaO+CO2обмен: CuO+H2SO4=CuSO4+H2Oзамещение: Zn+2HCl=ZnCl2+H2
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Автор:
greteljuarez - 5 лет назад
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