1)S-->SO3-->H2SO4-->K2SO42)Al-->Al2O3-->Al(OH)3. Created by darkfrand. himiya-ru

Ответ:Объяснение:1)S+O2 = SO22SO2 + O2 = 2SO3SO3 + H2O = H2SO4H2SO4 + 2KOH = K2SO4 + 2H2O2)4Al + 3O2 = 2Al2O3Al2O3 + 6HCl = 2AlCl3 + 3H2OAlCl3 + 3NaOH = Al(OH)3 + 3NaCl

1)S-->SO3-->H2SO4-->K2SO42)Al-->Al2O3-->Al(OH)3...

darkfrand @darkfrand

October 2021 1 7 Report

1)S-->SO3-->H2SO4-->K2SO4
2)Al-->Al2O3-->Al(OH)3

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mrvladimir2

Verified answer

Ответ:

Объяснение:

S+O2 = SO2

2SO2 + O2 = 2SO3

SO3 + H2O = H2SO4

H2SO4 + 2KOH = K2SO4 + 2H2O

4Al + 3O2 = 2Al2O3

Al2O3 + 6HCl = 2AlCl3 + 3H2O

AlCl3 + 3NaOH = Al(OH)3 + 3NaCl

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Verified answer

7. The road is very wet and the man is driving too fast. He.......a. is going to...

podskazhite pozhalujsta4 someone is callingyou willyouanswer phonea thesec

neuzheli ya nechego ne dobyus ne smogu postupit na byudzhetnyj kolledzh i v chem sm

najdite oshibki v tekste nepravilnye slova propushennye znaki prepinaniyaoshibki

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