Вопрос школьника по предмету Химия
Найди химическое уравнение, в котором допущена ошибка:
2Na+Cl2=NaCl
C3H4+2H2=C3H8
3H2O+P2O5=2H3PO4
Ответ учителя по предмету Химия
2Na + CL2 = NaCl
должно получиться
2Na + CL2 = 2NaCL
Найди химическое уравнение, в котором допущена ошибка:
2Na+Cl2=NaCl
C3H4+2H2=C3H8
3H2O+P2O5=2H3PO4
2Na + CL2 = NaCl
должно получиться
2Na + CL2 = 2NaCL
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