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Al2O3
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∙ 10y ago
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What is the formula for ionic compound for Al 3 and S2-?
AL3 plus and O2 negative will form Aluminum Oxide. It has many names such as corundum and alumina. It is an amphoteric oxide.
What is the chemical formula for oxides?
The chemical formula for oxide is O2−
If potassium K will combine to oxygen O2 whatcompound is formed?
potassium oxide is formed. 4K + O2 ---> 2K2O
What is chemical formula for oxygen?
The chemical formula for oxygen is O2 and for individual oxygen atom its symbol is O. Gases such as oxygen exist as diatomic molecules.
Oxygen chemical formula?
O2
When Al3 and O2- combine what does it make?
Al2O3
What is the formula equation for Al3O3?
The equation for Al3O3 is Al3 + O2.
What is the ionic formula for Aluminium Oxide?
Al2O3, containing Al3+ and O2- ions
The likely formula of the compound formed between Ca and O?
An ionic compound between these two ions. The cation Ca2+ The anion O2- forming the molecular compound CaO ------
What is the formula for ionic compound for Al 3 and S2-?
AL3 plus and O2 negative will form Aluminum Oxide. It has many names such as corundum and alumina. It is an amphoteric oxide.
What is the chemical formula for the binary compound composed of AL3 and O2- ions?
Al2O3, aluminium oxide. Remember the numbers must be subscripts.
What is isoelectronic with Al3 plus?
10
What is the chemical formula for oxides?
The chemical formula for oxide is O2−
Is o2 a symbol or formula?
o2 is a symbol. A formula is something like O2 + H2 -> H20
What is the scientific formula for oxygen?
The chemical formula for oxygen is O2.
What ions is in this liquid Al203?
Al2O3 contains aluminum ions Al3+ and oxide ions O2-, though it is normally a solid.
What is formula for oxide?
The formula is: O2-
