Name or write formula or state a rule. KCl potassium chloride.

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Presentation transcript:

Name or write formula or state a rule

KCl potassium chloride

AsF 3 arsenic trifluoride

PbO lead ( II) oxide

When do you use prefixes? What is the prefix for 4? What is the prefix for 5? When both elements are non metals 4 tetra 5 penta

iron (II) bromide FeBr 2

tin (IV) oxide SnO 2

AuBr 3 gold (III) bromide

Mn(OH) 2 Manganese (II) hydroxide

SnBr 4 tin (IV) bromide

HgCl 2 mercury (II) chloride

ClF 3 chlorine trifluoride

H2OH2O water

calcium hydroxide Ca(OH) 2

sodium iodide NaI

oxygen difluoride OF 2

Co 2 S 3 cobalt (III) sulfide

magnesium chloride MgCl 2

List the exceptions regarding the use of Roman Numerals Ag Silver +1 Zn Zinc +2 Bi bismuth Sn tin Pb lead All need Roman Numerals

B2O3B2O3 diboron trioxide

PbCO 3 lead (II) carbonate

Na 2 SO 3 sodium sulfite

silver sulfide Ag 2 S

lithium oxide Li 2 O

carbon disulfide CS 2

Li 3 As lithium arsenide

Al 2 S 3 aluminum sulfide

P2O5P2O5 diphosphorus pentaoxide

KClO 3 potassium chlorate

tetraphosphorus decoxide P 4 O 10

Ca F 2 calcium fluoride

ammonium carbonate (NH 4 ) 2 CO 3

Cu(NO 2 ) 2 copper(II) nitrite

NaClO 4 sodium perchlorate

aluminum hydroxide Al(OH) 3

iron (III) nitrate Fe(NO 3 ) 3

ammonium Iodide NH 4 I

tin (II) fluoride SnF 2

NO nitrogen monoxide

sodium cyanide NaCN

MnO 2 manganese (IV) oxide

calcium phosphate Ca 3 (PO 4 ) 2

Lead (II) nitrate Pb(NO 3 ) 2

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