and give roman numerals if need be.....
1. Ca(OH)2
2. Pb(NO2)2
3. Ba3(PO4)2
4. Cr2O3
5. NH4Br
6. MgCr207
7. Pb(CO3)2
8. NH4Br
thank you.
2007-01-18 10:03:08 · 3 answers · asked by Lily 1 in Science & Mathematics ➔ Chemistry
1 Calcium Hydroxide
2 Lead (II) Nitrite
3 Barium Phosphate
4 Chromium (III) Oxide
5 Ammonium Bromide
6 Magnesium Dichromate
7 Lead (IV) Carbonate
8 Ammonium Bromide
And if you're having trouble with this, I suggest you see your teacher before you take your test, because this is the easiest, most basic part of Chemistry...
2007-01-18 10:10:20 · answer #1 · answered by ruadhdarragh 3 · 0⤊ 0⤋
If you enter those individually in either Yahoo or Google Search, I think you get all you need and more...
BTW #5 & #8 are the same thing! ;)
2007-01-18 18:09:20 · answer #2 · answered by Barnstormer 2 · 0⤊ 0⤋
Calcium hydroxide
lead nitrite
barium phosphate
chromium oxide
ammonium bromide
magesium dichromate
lead carbonate
ammonium bromide (second time)
2007-01-18 18:10:13 · answer #3 · answered by reb1240 7 · 0⤊ 1⤋