well, the layer that is composed of ions is the stratosphere
yes
These substances are the electrolytes.
molecular ions
Aluminium phosphate is AlPO4.
AlPO4
Aluminium phosphate contains Al3+ and PO43- ions
AlPO4 6.5 moles AlPO4 (121.95 grams/1 mole AlPO4) = 792.675 grams of AlPO4 ( you do sigi figis )
The compound AlPO4 contains both ionic and covalent bonds. The cation in the compound, Al+3, is ionically bonded to the entire polyatomic anion PO4-3, and the phosphorus and oxygen in the compound and anion are covalently bonded to one another.
They are composed of ions.
AlPO4. This is because an aluminum ion has an oxidation number of 3+ and the phosphate ion has an oxidation number of 3- and thus combine in a 1:1 ratio.
It is a salt composed of sodium ions and bicarbonate ions
well, the layer that is composed of ions is the stratosphere
An ionic compound.
They are composed of positive and negative ions.
2; CaSO4 and AlPO4
No, it is composed of molecules and not ions.