salts smkbbst

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SALT Salts are ionic compounds formed when hydrogen ion from acid is replaced with metal ion or ammonium ion Example of salt : sodium chloride, copper(II) sulphate and potassium nitrate.

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Idea basic about salts - soluble and insoluble salts

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Page 1: Salts smkbbst

SALT

•Salts are ionic compounds formed when hydrogen ion from acid is replaced with metal ion or ammonium ion

Example of salt : sodium chloride, copper(II) sulphate and potassium nitrate.

Page 2: Salts smkbbst

metal metal ions ions

Sulphate saltSulphate salt

(H(H22SOSO44))

Chloride saltChloride salt

(HCl)(HCl)

Nitrate saltNitrate salt

(HNO(HNO33))

Carbonate saltCarbonate salt

(H(H22COCO33))

NaNa++

KK++

MgMg2+2+

CaCa2+2+

AlAl3+3+

ZnZn2+2+

FeFe2+2+

PbPb2+2+

CuCu2+2+

AgAg++

NHNH44++

BaBa2+2+

Page 3: Salts smkbbst

Metal Metal ion ion

Sulphate saltSulphate salt

(H(H22SOSO44))

Chloride saltChloride salt

(HCl)(HCl)

Nitrate saltNitrate salt

(HNO(HNO33))

Carbonate saltCarbonate salt

(H(H22COCO33))

NaNa++ NaNa22SOSO44 NaClNaCl NaNONaNO33 NaNa22COCO33

KK++ KK22SOSO44 KClKCl KNOKNO33 KK22COCO33

MgMg2+2+ MgSOMgSO44 MgClMgCl22 Mg(NOMg(NO33))22 MgCOMgCO33

CaCa2+2+ CaSOCaSO44 CaClCaCl22 Ca(NOCa(NO33))22 CaCOCaCO33

AlAl3+3+ AlAl2 2 (SO(SO4 4 ))33 AlClAlCl33 AlAl22(NO(NO33))33 AlAl22(CO(CO33))33

ZnZn2+2+ ZnSOZnSO44 ZnClZnCl22 Zn(NOZn(NO33))22 ZnCOZnCO33

FeFe2+2+ FeSOFeSO44 FeClFeCl22 Fe(NOFe(NO33))22 FeCOFeCO33

PbPb2+2+ PbSOPbSO44 PbClPbCl22 Pb(NOPb(NO33))22 PbCOPbCO33

CuCu2+2+ CuSOCuSO44 CuClCuCl22 Cu(NOCu(NO33))22 CuCOCuCO33

AgAg++ AgAg22SOSO44 AgClAgCl AgNOAgNO33 AgAg22COCO33

NHNH44++ (NH(NH44))22SOSO44 NHNH44ClCl NHNH44NONO33 (NH(NH44)) 2 2COCO33

BaBa2+2+ BaSOBaSO44 BaClBaCl22 Ba(NOBa(NO33))22 BaCOBaCO33

Page 4: Salts smkbbst

Metal Metal ionion

Sulphate saltSulphate salt

(H(H22SOSO44))

Chloride saltChloride salt

(HCl)(HCl)

Nitrate saltNitrate salt

(HNO(HNO33))

Carbonate saltCarbonate salt

(H(H22COCO33))

NaNa++ Sodium sulphateSodium sulphate Sodium chlorideSodium chloride Sodium nitrateSodium nitrate Sodium carbonateSodium carbonate

KK++ Potassium sulphatePotassium sulphate Potassium Potassium chloridechloride

Potassium Potassium nitratenitrate Potassium Potassium carbonatecarbonate

MgMg2+2+ Magnesium sulphateMagnesium sulphate Magnesium Magnesium chloridechloride

Magnesium Magnesium nitratenitrate Magnesium Magnesium carbonatecarbonate

CaCa2+2+ Calcium sulphateCalcium sulphate Calcium Calcium chloridechloride calcium calcium nitratenitrate Calcium Calcium carbonatecarbonate

AlAl3+3+ Aluminium sulphateAluminium sulphate Aluminium Aluminium chloridechloride

Aluminium Aluminium nitratenitrate Aluminium Aluminium carbonatecarbonate

ZnZn2+2+ Zinc sulphateZinc sulphate Zinc Zinc chloridechloride Zinc Zinc nitratenitrate Zinc Zinc carbonatecarbonate

FeFe2+2+ Ferum (II) sulphateFerum (II) sulphate Ferum (ll) Ferum (ll) chloridechloride Ferum (ll) Ferum (ll) nitratenitrate Ferum (ll) Ferum (ll) carbonatecarbonate

PbPb2+2+ Lead (II) sulphateLead (II) sulphate lead (ll) lead (ll) kloridaklorida lead (ll) lead (ll) nitratenitrate lead (ll) lead (ll) carbonatecarbonate

CuCu2+2+ copper (ll) sulphatecopper (ll) sulphate copper (ll) copper (ll) chloridechloride

copper (ll) copper (ll) nitratenitrate copper (ll) copper (ll) carbonatecarbonate

AgAg++ Argentum sulfatArgentum sulfat Argentum Argentum chloridechloride

Argentum Argentum nitratenitrate Argentum Argentum carbonatecarbonate

NHNH44++ Ammonium sulphateAmmonium sulphate Ammonium Ammonium

chloridechlorideAmmonium Ammonium nitratenitrate Ammonium Ammonium

carbonatecarbonate

BaBa2+2+ Barium sulphateBarium sulphate Barium Barium chloridechloride Barium Barium nitratenitrate Barium Barium carbonatecarbonate

Page 5: Salts smkbbst

SOLUBILITY OF SALT

All K+, Na+ and NH4+ salts are soluble.

All nitrate salts are soluble. All carbonate salts are not soluble except K2CO3,

Na2CO3 and (NH4)2CO3.

All sulphate salts are soluble except CaSO4, PbSO4

and BaSO4. (S-PCB)

• All chloride salts are soluble except PbCl2, AgCl

and HgCl2 (C-PAH)

Page 6: Salts smkbbst

Ion logamIon logam Sulphate saltSulphate salt

(From H(From H22SOSO44))

Chloride saltChloride salt

(From HCl)(From HCl)

Niitrate saltNiitrate salt

(From HNO(From HNO33))

Carbonate saltCarbonate salt

(From H(From H22COCO33))

NaNa++ Sodium sulphateSodium sulphate Sodium Sodium chloridechloride

Sodium nitrateSodium nitrate Sodium Sodium carbonatecarbonate

KK++ Potassium Potassium sulphatesulphate

Potassium Potassium chloridechloride

Potassium Potassium nitratenitrate

Potassium Potassium carbonatecarbonate

MgMg2+2+ Magnesium Magnesium sulphatesulphate

Magnesium Magnesium chloridechloride

Magnesium Magnesium nitratenitrate

Magnesium Magnesium carbonatecarbonate

CaCa2+2+ Calcium sulphateCalcium sulphate Calcium Calcium chloridechloride

CalciumCalcium nitratenitrate Calcium Calcium carbonatecarbonate

AlAl3+3+ Aluminium Aluminium sulphatesulphate

Aluminium Aluminium chloridechloride

Aluminium Aluminium nitratenitrate

Aluminium Aluminium carbonatecarbonate

ZnZn2+2+ Zinc sulphateZinc sulphate Zinc chlorideZinc chloride Zinc nitrateZinc nitrate ZincZinc carbonatecarbonate

FeFe2+2+ Iron(ll) sulphateIron(ll) sulphate Iron(ll) chlorideIron(ll) chloride Iron(ll) nitrateIron(ll) nitrate Iron(ll) Iron(ll) carbonatecarbonate

PbPb2+2+ Lead (ll) Lead (ll) sulphatesulphate Lead(ll) Lead(ll) chloridechloride

LeadLead(ll) nitrate(ll) nitrate Lead(ll) Lead(ll) carbonatecarbonate

CuCu2+2+ Copper (ll) Copper (ll) sulphatesulphate

Copper(ll) Copper(ll) chloridechloride

Copper(ll) Copper(ll) nitratenitrate

CopperCopper(ll) (ll) carbonatecarbonate

AgAg++ Silver sulphateSilver sulphate Silver chlorideSilver chloride Silver nitrateSilver nitrate Silver carbonateSilver carbonate

NHNH44++ Ammonium Ammonium

sulphatesulphateAmmonium Ammonium

chloridechlorideAmmonium Ammonium

nitratenitrateAmmonium Ammonium carbonatecarbonate

BaBa2+2+ Barium Barium sulphatesulphate Barium Barium chloridechloride

Barium nitrateBarium nitrate Barium Barium carbonatecarbonate

Page 7: Salts smkbbst

Metal Metal ion ion

Sulfate saltSulfate salt

(H(H22SOSO44))

Chloride saltChloride salt

(HCl)(HCl)

Nitrate saltNitrate salt

(HNO(HNO33))

Carbonate saltCarbonate salt

(H(H22COCO33))

NaNa++ NaNa22SOSO

44 NaClNaCl NaNONaNO33 NaNa

22COCO33

KK++ KK22SOSO44 KClKCl KNOKNO

33 KK22COCO33

MgMg2+2+ MgSOMgSO44 MgClMgCl

22 Mg(NOMg(NO33))22 MgCOMgCO

33

CaCa2+2+ CaSOCaSO44 CaClCaCl

22 Ca(NOCa(NO33))22 CaCOCaCO

33

AlAl3+3+ AlAl2 2 (SO(SO

4 4 ))33 AlClAlCl33 AlAl

22(NO(NO33))33 AlAl

22(CO(CO33))33

ZnZn2+2+ ZnSOZnSO44 ZnClZnCl

22 Zn(NOZn(NO33))22 ZnCOZnCO

33

FeFe2+2+ FeSOFeSO44 FeClFeCl

22 Fe(NOFe(NO33))22 FeCOFeCO

33

PbPb2+2+ PbSOPbSO44 PbClPbCl

22 Pb(NOPb(NO33))22 PbCOPbCO

33

CuCu2+2+ CuSOCuSO44 CuClCuCl

22 Cu(NOCu(NO33))22 CuCOCuCO

33

AgAg++ AgAg22SOSO

44 AgClAgCl AgNOAgNO33 AgAg

22COCO33

NHNH44++ (NH(NH

44))22SOSO44 NHNH

44ClCl NHNH44NONO

33 (NH(NH44)) 2 2COCO

33

BaBa2+2+ BaSOBaSO44 BaClBaCl

22 Ba(NOBa(NO33))22 BaCOBaCO

33