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15 Cards in this Set
- Front
- Back
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Sodium monoxide
(forms sodium hydroxide) |
Na2O + H2O → 2NaOH
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Magnesium oxide
(forms a bit of solid hydroxide) |
MgO + H2O → Mg(OH)2
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Magnesium oxide
(reacting with acid to form salts) |
MgO + H2SO4 → MgSO4 + H2O
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Phosphorous (III) oxide
(gives phosphorous acid) |
P4O6+6H2O-->4H3PO3
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Phosphorous (V) Oxide
(forms phosphoric acid) |
P4O10 + 6H2O → 4H3PO4
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Sulphur dioxide
(sulphurous acid) |
SO2+H2O-->H2SO3
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Sulphur (VI) Oxide (sulphur trioxide)
(forms sulphuric acid) |
SO3+H2O-->H2SO4
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Sulfur trioxide
(forms sulfuric acid) |
SO3 + H2O → H2SO4
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Aluminium oxide (amphoteric)
(forming sodium aluminate) |
Al2O3+2NaOH+3H2O-->2NaAl(OH)4
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Aluminium oxide (amphoteric)
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Al2O3+3H2SO4--> Al2(SO4)3+3H2O
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Silicon (IV) oxide
(reacts with boiling alkalises giving silicates) |
SiO2+2NaOH-->Na2SiO3+H2O
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Chlorine (I) oxide
(chloric (I) acid) |
Cl2+H2O-->2HOCL
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Chlorine (VII) oxide
(chloric (VII) acid) |
Cl2O7+H2O-->2HClO4
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metallic ionic oxides form
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alkaline solutions
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Non-metallic covalent oxides form
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acidic solution
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