ВаО+Н2О= СаО+Н2О= Fe+Н2О= РвО+Н2О= SO3+H2O= Mn2O4+H2O=

Question

ВаО+Н2О=
СаО+Н2О=
Fe+Н2О=
РвО+Н2О=
SO3+H2O=
Mn2O4+H2O=

Answer 1

BaO+H2O=Ba(OH)2
СаО+Н2О=Ca(OH)2
2Fe+2Н2О=2Fe(OH)2
SO3+H2O=H2SO4
Mn2O+H2O=2Mn(OH)2