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1. OXIDOS
2. ACIDOS
3. SALES
4. HIDRUROS
5. HIDROXIDOS

HCl

HBr

MgO

LiClO

AgH

Li2O

LiNO3

KH

NaH

AgOH

HClO

NaCl

Na2O

H2SO4

MgS

CaO

KOH

CsH

LiOH

NaOH