From the list of substance formulas, select the formulas for acidic and basic oxides: PbO, H2S, MgBr2
| April 10, 2021 | education
From the list of substance formulas, select the formulas for acidic and basic oxides: PbO, H2S, MgBr2, N2O5, NH3, Li2O, BaS, B2O3. Name the oxides
We need to choose oxides from the listed substances.
Li2O – lithium oxide, is added to the basic oxides.
N2O5 – pentavalent nitric oxide refers to acid oxides.
B2O3 – trivalent boron oxide, acidic oxide.
PbO – lead oxide, amphoteric oxide.
The rest of the substances do not belong to the class of oxides.
H2S is hydrogen sulfide, MgBr2 is magnesium bromide salt, NH3 is ammonia, BaS is barium sulfite salt.
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