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Formule chimice

Clasa a VII-a

QuestionAnswer
HCl acid clorhidric
H2SO4 acid sulfuric
HNO3 acid azotic
NaOH hidroxid de sodiu
SO2 dioxid de sulf
CaO oxid de calciu
Al2O3 oxid de aluminiu
CO monoxid de carbon
CaCO3 carbonat de calciu
Na2SO4 sulfat de sodiu
Created by: danabalauta
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