Common Ion Sheet - Lecture notes 1 PDF

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Summary

includes the common ion which are used in various reactions in day to day chemistry...

Description

Common Ion Sheet Symbols and Charges of Fixed Charge Mono-atomic Ions Symbol

Name

Symbol

Name

H+ Li+ Na+ K+ Rb+ Cs+ Be2+ Mg2+ Ca2+ Sr2+ Ba2+ Ra2+ Ag+ Zn2+

hydrogen ion lithium ion sodium ion potassium ion rubidium ion cesium ion beryllium ion magnesium ion calcium ion strontium ion barium ion radium ion silver ion zinc ion

HFClBrIO2S2Se2Te2N3P3As3-

hydride fluoride chloride bromide iodide oxide sulfide selenide telluride nitride phosphide arsenide

Al3+

aluminum ion

Symbols and Charges of Variable Charge Mono-atomic Ions Symbol

Stock Name

Cu+ Cu2+ Fe2+ Fe3+ Sn2+ Sn4+ Cr2+ Cr3+

copper(I) copper(II) iron(II) iron(III) tin(II) tin(IV) chromium(II) chromium(III)

Number 1 2 3 4 5

Classical Name cuprous cupric ferrous ferric stannous stannic chromous chromic

Symbol

Stock Name

Hg22+ Hg2+ Pb2+ Pb4+ Co2+ Co3+ Au+ Au3+

mercury(I) mercury(II) lead(II) lead(IV) cobalt(II) cobalt(III) gold(I) gold(III)

Greek Prefixes Prefix Number mono 6 di 7 tri 8 tetra 9 penta 10

Classical Name mercurous mercuric plumbous plumbic cobaltous cobaltic aurous auric

Prefix hexa hepta octa nona Deca

Symbols and Charges for Some Polyatomic Ions Formula NO3NO2CrO42Cr2O72CNMnO4OHNH2CO32-

Name nitrate nitrite chromate dichromate cyanide permanganate hydroxide amide carbonate

Formula ClO4ClO3ClO2ClOIO4IO3IOBrO3HCO3-

Name perchlorate chlorate Chlorite hypochlorite periodate iodate hypoiodite bromate

SO42-

sulfate

HSO4-

SO32-

sulfite

HSO32-

C2O42-

oxalate

HC2O4-

PO43-

phosphate

HPO42-

PO33-

phosphite

H2PO4-

S2O32-

thiosulfate

HS-

hydrogen sulfide (bisulfide)

AsO43SeO42SiO32C4H4O62C2H3O2NH4+ O22-

arsenate selenate silicate tartrate acetate ammonium peroxide

BO33B4O72SiF62SCNAsO33ReO4BrO-

borate tetraborate hexafluorosilicate thiocyanate arsenite perhennate hypobromite

hydrogen carbonate (bicarbonate) hydrogen sulfate (bisulfate) hydrogen sulfite (bisulfite) hydrogen oxalate (bioxalate)

hydrogen phosphate dihydrogen phosphate

Elemental Molecules

P4 , S8, H2, O2, F2, Br2, I2, N2, Cl2 Mnemonic Device -- P. S. HOFBrINCl...