Write down the formulas of hydroxides according to their corresponding oxides. SO2, N2O5, Fe2O3

| June 16, 2021 | education

Write down the formulas of hydroxides according to their corresponding oxides. SO2, N2O5, Fe2O3, CuO, MgO, CO2, K2O, SO3, SiO2, P2O3.

SO2 to divalent sulfur oxide corresponds to sulfurous acid H2SO3

N2O5 to nitric oxide pentavalent corresponds to nitric acid HNO3,

Fe2O3 trivalent iron oxide corresponds to trivalent iron hydroxide Fe (OH) 3,

CuO to copper oxide corresponds to copper hydroxide Cu (OH) 2,

MgO to magnesium oxide corresponds to magnesium hydroxide Mg (OH) 2

CO2 carbon monoxide tetravalent corresponds to carbonic acid H2CO3,

K2O to potassium oxide corresponds to potassium hydroxide KOH,

SO3 to hexavalent sulfur oxide corresponds to sulfuric acid H2SO4,

SiO2 to silicon oxide corresponds to silicic acid H2SiO3,

P2O3 to phosphorus oxide trivalent corresponds to phosphoric acid H3PO3.



One of the components of a person's success in our time is receiving modern high-quality education, mastering the knowledge, skills and abilities necessary for life in society. A person today needs to study almost all his life, mastering everything new and new, acquiring the necessary professional qualities.