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Chemische vergelijkingen in evenwicht op05/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
Pb(CO3)2 + HNO3 = Pb(NO3)2 + HCO3 =>
Pb(CO3)2 + 2 HNO3 = Pb(NO3)2 + 2 HCO3

C2H5OH + PCl3 = C2H5Cl + H3PO3 =>
3 C2H5OH + PCl3 = 3 C2H5Cl + H3PO3

Cl2O + H2O = Cl2O3 + H2 =>
Cl2O + 2 H2O = Cl2O3 + 2 H2

Na2OH2O(l) = NaOH =>
Na2OH2O(l) = 2 NaOH

KMnO3 = KMn + O =>
KMnO3 = KMn + 3 O

Na2CO3 + AgNO3 = Ag2CO3 + NaNO3 =>
Na2CO3 + 2 AgNO3 = Ag2CO3 + 2 NaNO3

NaF + Sr(C2H3O2)2 = SrF2 + NaC2H3O2 =>
2 NaF + Sr(C2H3O2)2 = SrF2 + 2 NaC2H3O2

Ca(OH)2 + NiCl2 = Ni(OH)2 + CaCl2 =>
Ca(OH)2 + NiCl2 = Ni(OH)2 + CaCl2

Fe{2+} + OH{-} = FeOOH + H =>
Fe{2+} + 2 OH{-} = FeOOH + H

HBr(aq) = H2(g) + Br2(aq) =>
2 HBr(aq) = H2(g) + Br2(aq)

NaCl + Ba(NO3)2 = Na(NO3) + BaCl2 =>
2 NaCl + Ba(NO3)2 = 2 Na(NO3) + BaCl2

Fe(ClO3)3 + K2SO4 = Fe2(SO4)3 + KClO3 =>
2 Fe(ClO3)3 + 3 K2SO4 = Fe2(SO4)3 + 6 KClO3

Pb + Ag{+} = Pb{2+} + Ag =>
Pb + 2 Ag{+} = Pb{2+} + 2 Ag

CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2

As2O5 + CaCl2 + H2O = Ca3(AsO4)2 + HCl =>
As2O5 + 3 CaCl2 + 3 H2O = Ca3(AsO4)2 + 6 HCl

CH3CH2CH2CH2OH + HBr = CH3CH2CH2CH2Br + H2O =>
CH3CH2CH2CH2OH + HBr = CH3CH2CH2CH2Br + H2O

N2H4 + N2O4 = H2O + N2 =>
2 N2H4 + N2O4 = 4 H2O + 3 N2

I2 + KNO3 + H2O = HI + KIO3 + HNO3 =>
3 I2 + KNO3 + 3 H2O = 5 HI + KIO3 + HNO3

NH4Cl(aq) + Pb(NO3)2(aq) = NH4(NO3) + PbCl2 =>
2 NH4Cl(aq) + Pb(NO3)2(aq) = 2 NH4(NO3) + PbCl2

AgFLi = FLiAg =>
AgFLi = FLiAg

Pb2(NO3)2 + Na(OH) + NaClO3 = NaNO3 + NaCl2 + PbO2 + H2O =>
11 Pb2(NO3)2 + 16 Na(OH) + 12 NaClO3 = 22 NaNO3 + 6 NaCl2 + 22 PbO2 + 8 H2O

C13H22NO3PS + Br2 = C2Br6 + NBr3 + PBr3 + SBr6 + HBr + Br2O5 =>
10 C13H22NO3PS + 371 Br2 = 65 C2Br6 + 10 NBr3 + 10 PBr3 + 10 SBr6 + 220 HBr + 6 Br2O5

Ca + H{+} = Ca{2+} + H2 =>
Ca + 2 H{+} = Ca{2+} + H2

CuSO4 + H2O = CuSO4H2O =>
CuSO4 + H2O = CuSO4H2O

C5H803N + O2 = CO2 + H2O + NH3 =>
C5H803N + 205 O2 = 5 CO2 + 400 H2O + NH3

MnF2MgI2 = MnI2MgF2 =>
MnF2MgI2 = MnI2MgF2

PH4ClO4 = H3PO4HCl =>
PH4ClO4 = H3PO4HCl

S2 + Pb = PbS2 =>
S2 + Pb = PbS2

Fe2 + O3 + P203 = FePO =>
609 Fe2 + 406 O3 + 6 P203 = 1218 FePO

AluminiumIrON(III)Oxide = AluminiumOxideIrON(III) =>
AluminiumIrON(III)Oxide = AluminiumOxideIrON(III)

LeadNitrateSodium = SodiumNitrateLead =>
LeadNitrateSodium = SodiumNitrateLead

Cr2(SO4)3 + K2CO3 = K2SO4 + Cr2(CO3)3 =>
Cr2(SO4)3 + 3 K2CO3 = 3 K2SO4 + Cr2(CO3)3

Br2 + MgI2 = MgBr + I2 =>
Br2 + 2 MgI2 = 2 MgBr + 2 I2

Cd + I2 = Cd2I =>
4 Cd + I2 = 2 Cd2I

NaCl(aq) + Hg2(C2H3O2)2(aq) = HgCl + Na(C2H3O2)(aq) =>
2 NaCl(aq) + Hg2(C2H3O2)2(aq) = 2 HgCl + 2 Na(C2H3O2)(aq)

Copper(II)OxideSodiumChlorate = Copper(II)ChlorateSodiumOxide =>
Copper(II)OxideSodiumChlorate = Copper(II)ChlorateSodiumOxide

C4H8O + MnO2 = C4H6O2 + H2O + Mn =>
C4H8O + MnO2 = C4H6O2 + H2O + Mn

KNO2 + H2SO4 + KMnO4 = MnSO4 + K2SO4 + KNO3 + H2O =>
5 KNO2 + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + K2SO4 + 5 KNO3 + 3 H2O

LiSO = LiOS =>
LiSO = LiOS

CaHOHCl = CaHHOCl =>
CaHOHCl = CaHHOCl

NaClAgNO3 = AgClNa(NO3) =>
NaClAgNO3 = AgClNa(NO3)

ZnHS = SZnH =>
ZnHS = SZnH

CaOBr = BrCaO =>
CaOBr = BrCaO

MnSO4 + O2 = MnO2 + SO4 =>
MnSO4 + O2 = MnO2 + SO4

HCOOH + CaCO3 = HCOOCa + CO2 + H2O =>
3 HCOOH + 2 CaCO3 = 2 HCOOCa + 3 CO2 + 2 H2O

Ag{-} + Cl{+} = AgCl =>
Ag{-} + Cl{+} = AgCl

Al + Ni2O3 = Ni + AlO =>
3 Al + Ni2O3 = 2 Ni + 3 AlO

AI + Pb(NO3)2 = AI(NO3)3 + Pb =>
2 AI + 3 Pb(NO3)2 = 2 AI(NO3)3 + 3 Pb

Sr(OH)2Fe(NO3)3 = Sr(NO3)3Fe(OH)2 =>
Sr(OH)2Fe(NO3)3 = Sr(NO3)3Fe(OH)2

CuCl3 + HBr = HCl + CuBr3 =>
CuCl3 + 3 HBr = 3 HCl + CuBr3

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Breng de vergelijking van een chemische reactie in evenwicht
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