Conductivity is the easiest way. Ionic compounds conduct electricity in water
The chemical compound P2O2 does not exist. IF it could it would almost certainly be covalently bonded.
In the laboratory you could determine if a solid has an ionic bond or a metallic bond by trying to run a current through it. Metal solids have delocalized electrons and conduct electricity well. Ionic solids will not conduct electricity unless dissolved.
D
N2H4 is commonly called hydrazine, but it could also be named dinitrogen tetrahydride.
In a solid candle of high molecular mass paraffin, among many other places.
The chemical compound P2O2 does not exist. IF it could it would almost certainly be covalently bonded.
It could be solid, liquid or gas depending on the compound.
NaCl
ok
In the laboratory you could determine if a solid has an ionic bond or a metallic bond by trying to run a current through it. Metal solids have delocalized electrons and conduct electricity well. Ionic solids will not conduct electricity unless dissolved.
D
of course it is ionic what else could it be?
compound or solution. he could be talking about a covalent or ionic bond
N2H4 is commonly called hydrazine, but it could also be named dinitrogen tetrahydride.
Two fluorine atoms can not form a compound they simply form a [molecule]
In a solid candle of high molecular mass paraffin, among many other places.
If you can isolate the compound individually first, that's the best thing. Further to this, anion and cation tests will tell you what kind of salt it is. There are also tests to determine simple sugars.