Question

допишите уравнение реакций SO4+H2O...., CO2+H2O..., BAO+H2O..., P2O5+H2O ..

Answer 1

SO3 + H2O = H2SO4

CO2 + H2O = H2CO3

BaO + H2O = Ba(OH)2

P2O5 + 3H2O =2 H3PO4