K+H2O→? BaO+H2O→? CO2+H2O→? P2O3+H20→?

Question

K+H2O→?
BaO+H2O→?
CO2+H2O→?
P2O3+H20→?

Answer 1

2K+2H2O→2KOH+H2BaO+H2O→Ba(OH)2
CO2+H2O→H2CO3
P2O3+H20→H2PO4

Comments

спасибо