magnesium is a combustion of light matter
magnesium is metallic_element. magnesium_hydroxide is electrolyte. one_of_chemical_elements is magnesium. magnesium_hydroxide is ionic_compound. magnesium_hydroxide is inorganic_compound. charcoal_aluminium_and_magnesium is fuels. magnesium_hydroxide is chemical_compound. magnesium is metal. magnesium_nitrate is chemical_compound. magnesium_sulfide is chemical_compound.