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Chemische vergelijkingen in evenwicht op01/15/25

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + CuI = FeCl2 + CuCl + I2 =>
2 FeCl3 + 2 CuI = 2 FeCl2 + 2 CuCl + I2

Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4

SF4 + HF = H2S + F2 =>
SF4 + 2 HF = H2S + 3 F2

C8H18 + O252 = C2 + H2O =>
28 C8H18 + O252 = 112 C2 + 252 H2O

Fe(NO3)2 = NO2 + Fe2O3 + O2 =>
4 Fe(NO3)2 = 8 NO2 + 2 Fe2O3 + O2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

HNO2 + KMnO4 = KNO3 + MnNO3 + NO3 + H2O =>
8 HNO2 + 3 KMnO4 = 3 KNO3 + 3 MnNO3 + 2 NO3 + 4 H2O

N(CH3)4I + H2O = N(CH3)4O + H2I =>
N(CH3)4I + H2O = N(CH3)4O + H2I

FeCl3 + CuI = FeCl2 + CuCl + I2 =>
2 FeCl3 + 2 CuI = 2 FeCl2 + 2 CuCl + I2

CdCl2 + NH4OH = Cd(OH)2 + HCl + NH3 =>
CdCl2 + 2 NH4OH = Cd(OH)2 + 2 HCl + 2 NH3

PO4(OH)3 + Na = Na3PO4(OH)3 =>
PO4(OH)3 + 3 Na = Na3PO4(OH)3

CuI + FeCl3 = CuCl + FeI3 =>
3 CuI + FeCl3 = 3 CuCl + FeI3

FeCl3 + CuI = FeCl2 + CuCl + I2 =>
2 FeCl3 + 2 CuI = 2 FeCl2 + 2 CuCl + I2

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

HOOCCOOH + CH3OH = HOOCCOOCH3 + H2O =>
HOOCCOOH + CH3OH = HOOCCOOCH3 + H2O

PbI2 + Cs3PO4 = Pb3(PO4)2 + CsI =>
3 PbI2 + 2 Cs3PO4 = Pb3(PO4)2 + 6 CsI

CaCl2(aq) + K2Co3(aq) = KCl(aq) + CaCo3(s) =>
CaCl2(aq) + K2Co3(aq) = 2 KCl(aq) + CaCo3(s)

Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2

Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + HNO3 =>
Co(NO3)2 + NaHCO3 = CoCO3 + NaNO3 + HNO3

FeCl3 + CuI = FeCl2 + CuCl + I2 =>
2 FeCl3 + 2 CuI = 2 FeCl2 + 2 CuCl + I2

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

CuSO4 + Na2CO3 + HOH = (CuOH)2CO3 + CO2 + Na2SO4 =>
2 CuSO4 + 2 Na2CO3 + HOH = (CuOH)2CO3 + CO2 + 2 Na2SO4

Fe + HCl = FeCl2 + H2 = =>
Fe + 2 HCl = FeCl2 + H2

KF + Pb(NO3)2 = K(NO3) + PbF2 =>
2 KF + Pb(NO3)2 = 2 K(NO3) + PbF2

H3BO3 + Ba(OH)2 = Ba3(BO3)2 + H2O =>
2 H3BO3 + 3 Ba(OH)2 = Ba3(BO3)2 + 6 H2O

Fe2O3 + Sn(NO3)2 = Fe(NO3)3 + SnO =>
Fe2O3 + 3 Sn(NO3)2 = 2 Fe(NO3)3 + 3 SnO

FeCl3 + CuI = FeCl2 + CuCl + I2 =>
2 FeCl3 + 2 CuI = 2 FeCl2 + 2 CuCl + I2

MnCl2 + H2O2 + KOH = K2MnO4 + KCl + H2O =>
MnCl2 + 2 H2O2 + 4 KOH = K2MnO4 + 2 KCl + 4 H2O

KF + Pb(NO3)2 = K(NO3) + PbF2 =>
2 KF + Pb(NO3)2 = 2 K(NO3) + PbF2

NaOH + NO2 = NaNO3 + NaNO2 + H2O =>
2 NaOH + 2 NO2 = NaNO3 + NaNO2 + H2O

HC6H7O6 + NaOH = H2O + NaC6H7O6 =>
HC6H7O6 + NaOH = H2O + NaC6H7O6

C2H2O4*2H2O + NaOH = C2O4Na2 + H2O =>
C2H2O4*2H2O + 2 NaOH = C2O4Na2 + 4 H2O

NH3 + O2 = N2 + OH =>
2 NH3 + 3 O2 = N2 + 6 OH

AgNo3 + BaNO3 = AgNO3 + BaNo3 =>
AgNo3 + BaNO3 = AgNO3 + BaNo3

BaNO3 + Na2Cr2O7 = BaCr2O7 + Na2NO3 =>
BaNO3 + Na2Cr2O7 = BaCr2O7 + Na2NO3

HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + H2O =>
2 HC2H3O2 + Ba(OH)2 = Ba(C2H3O2)2 + 2 H2O

Fe3O4FeCl2(H2O)3 + KMnO4 + H2SO4 = Cl2 + Fe2(SO4)3 + H2O + K2SO4 + MnSO4 =>
5 Fe3O4FeCl2(H2O)3 + 4 KMnO4 + 36 H2SO4 = 5 Cl2 + 10 Fe2(SO4)3 + 51 H2O + 2 K2SO4 + 4 MnSO4

Na2O2 + H2 = Na2O + H2O2 =>
2 Na2O2 + H2 = 2 Na2O + H2O2

SiO2 + CaCO3 = SiO2CaCO3 =>
SiO2 + CaCO3 = SiO2CaCO3

NaNO3 + Al2(SO4)3 = Al(NO3)3 + Na2SO4 =>
6 NaNO3 + Al2(SO4)3 = 2 Al(NO3)3 + 3 Na2SO4

C6H8O7 + NaCl = C6H5Na3O7 + HCl =>
C6H8O7 + 3 NaCl = C6H5Na3O7 + 3 HCl

C2H5Br + Na = C2H5 + NaBr =>
C2H5Br + Na = C2H5 + NaBr

Zn(ClO4)2 + SrS = Sr(ClO4)2 + ZnS =>
Zn(ClO4)2 + SrS = Sr(ClO4)2 + ZnS

NaPO4 + CaCO3 = CaPO4 + NaCO3 =>
NaPO4 + CaCO3 = CaPO4 + NaCO3

NaOH + NiPO4 = NaPO4 + NiOH =>
NaOH + NiPO4 = NaPO4 + NiOH

CuO(s) + H3O{+}(aq) = Cu{2+}(aq) + H2O(l) =>
CuO(s) + 2 H3O{+}(aq) = Cu{2+}(aq) + 3 H2O(l)

Cd + Cl = CdCl2 =>
Cd + 2 Cl = CdCl2

KI + KMnO4 = MnO2 + I + KO =>
KI + KMnO4 = MnO2 + I + 2 KO

(NH3)2 + O = HNO3 + H2O =>
(NH3)2 + 8 O = 2 HNO3 + 2 H2O

FeCl3 + H2SO4 = Fe(HSO4)3 + HCl =>
FeCl3 + 3 H2SO4 = Fe(HSO4)3 + 3 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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