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ihorkhalatskyi
@ihorkhalatskyi
May 2023
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wwuol
1. 1- кислота
2- основание (щелочь)
3- оксид
4- Оксид
2. Na2O + 2HNO3 = 2NaNO3 + H2O
(это Al? Если да, то) 4Al + 3O2 = 2Al2O3
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Answers & Comments
2- основание (щелочь)
3- оксид
4- Оксид
2. Na2O + 2HNO3 = 2NaNO3 + H2O
(это Al? Если да, то) 4Al + 3O2 = 2Al2O3