00:02
So for number one, formula is n -a -2 -s -o -3, name is sodium sulfite, and this is ionic.
00:14
For number two, we have h -i.
00:18
This is hydrogen iodide or hydro -iotic acid.
00:25
This is an acid.
00:26
For number three, we have p3br6.
00:33
This is triphosphory.
00:45
Hexabromide and this would be covalent for kno2 is potassium nitrite ionic 5 pbs 04 is lead to sulfate ionic 6 hf hydro hydrogen fluoride or hydrofluoric acid for seven we have srn 032 storantium nitrate ionic 8 a lout 3 is aluminum oxide ionic 9 n203 dyni nitrogen trioxide, covalent, 10, h2c -o -3, it's hydrogen carbonate, or carbonic acid.
02:28
This is acidic, 11, snf4, this is tin for fluoride, ionic, 12, h2, s03, this is hydrogen sulfites.
02:56
Acid.
03:01
S -407.
03:03
Tetra -sulfur.
03:09
Heptoxide.
03:12
Covalent...