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Chemische vergelijkingen in evenwicht op01/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + SCN = Fe(SCN) =>
Fe + SCN = Fe(SCN)

Cu(OH)2 + HNO3 = Cu(NO3)2 + H2O =>
Cu(OH)2 + 2 HNO3 = Cu(NO3)2 + 2 H2O

(CdOH)2CO3 = CdO + H2O + CO2 =>
(CdOH)2CO3 = 2 CdO + H2O + CO2

AgCl + NaClO4 = AgClO4 + NaCl =>
AgCl + NaClO4 = AgClO4 + NaCl

HOOC(CH2)4COOH + NaOH = NaOOC(CH2)4COONa + H2O =>
HOOC(CH2)4COOH + 2 NaOH = NaOOC(CH2)4COONa + 2 H2O

Al + FeS = AlS + Fe =>
Al + FeS = AlS + Fe

Na3PO4 + BaCl = Ba3PO4 + NaCl =>
Na3PO4 + 3 BaCl = Ba3PO4 + 3 NaCl

C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O

Cu(NH3)4 + K4Fe(CN)6 = Cu2[Fe(CN)6] + NH3 + K =>
2 Cu(NH3)4 + K4Fe(CN)6 = Cu2[Fe(CN)6] + 8 NH3 + 4 K

NO2 + H2O + O2 = NO3H =>
4 NO2 + 2 H2O + O2 = 4 NO3H

SO2Br2 + H2O = HBr + H2SO4 =>
SO2Br2 + 2 H2O = 2 HBr + H2SO4

Fe + HCl = FeCl3 + H2 =>
2 Fe + 6 HCl = 2 FeCl3 + 3 H2

HI + KOH = H2 + KOI =>
HI + KOH = H2 + KOI

BaS + KCl = BaCl + KS =>
BaS + KCl = BaCl + KS

MnCl2 + NaOH + Br2 = Mn(OH)2 + NaBr + Cl2 =>
MnCl2 + 2 NaOH + Br2 = Mn(OH)2 + 2 NaBr + Cl2

CHCl2 + Cl2 = CHCl3 =>
2 CHCl2 + Cl2 = 2 CHCl3

Na + HCl = H2 + NaCl =>
2 Na + 2 HCl = H2 + 2 NaCl

SrBr2 + NaOH = NaBr + Sr(OH)2 =>
SrBr2 + 2 NaOH = 2 NaBr + Sr(OH)2

SCCl4 = CS + Cl =>
SCCl4 = CS + 4 Cl

Zn + CH3CH2COOH = CH3CH2COOZn + H2 =>
2 Zn + 2 CH3CH2COOH = 2 CH3CH2COOZn + H2

HBr + H2SO4 = Br + S + H2O2 =>
2 HBr + H2SO4 = 2 Br + S + 2 H2O2

KI + FeCl3 = FeCl2 + I2 + KCl =>
2 KI + 2 FeCl3 = 2 FeCl2 + I2 + 2 KCl

AgNO3 + CuNO32 = AgNO3CuNO32 =>
AgNO3 + CuNO32 = AgNO3CuNO32

SO2Br2 + H2O = HBr + H2SO4 =>
SO2Br2 + 2 H2O = 2 HBr + H2SO4

C7H6O6S + Fe(NO3)3{3+} = Fe(C7H6O6S){3+} + (NO3)3 =>
C7H6O6S + Fe(NO3)3{3+} = Fe(C7H6O6S){3+} + (NO3)3

SiO2 + NaHCO3 = Si(CO3) + Na(HO2) =>
SiO2 + NaHCO3 = Si(CO3) + Na(HO2)

Na(HCO3) + H2SO4 = Na2(SO4) + H(HCO3) =>
2 Na(HCO3) + H2SO4 = Na2(SO4) + 2 H(HCO3)

AgNO3 + Na2S2O3 = Ag2S2O3 + NaNO3 =>
2 AgNO3 + Na2S2O3 = Ag2S2O3 + 2 NaNO3

H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr

CoCl2 + NaOH = Co(OH)2 + NaCl =>
CoCl2 + 2 NaOH = Co(OH)2 + 2 NaCl

CuSO4 + NH3 = NH3SO4 + Cu =>
CuSO4 + NH3 = NH3SO4 + Cu

CHCl2 + Cl2 = CHCl3 =>
2 CHCl2 + Cl2 = 2 CHCl3

CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + NaCl(aq) =>
CaCl2(aq) + Na2CO3(aq) = CaCO3(s) + 2 NaCl(aq)

Pb(NO3)2 + NaCl = PbCl4 + Na2NO3 =>
Pb(NO3)2 + 4 NaCl = PbCl4 + 2 Na2NO3

AgNO3 + Mg3(PO4)2 = Ag3PO4 + Mg(NO3)2 =>
6 AgNO3 + Mg3(PO4)2 = 2 Ag3PO4 + 3 Mg(NO3)2

Ca(NO3)2 + AlOH = Ca(OH)2 + AlNO3 =>
Ca(NO3)2 + 2 AlOH = Ca(OH)2 + 2 AlNO3

SCCl4 = CS + Cl =>
SCCl4 = CS + 4 Cl

Pb(s) + HCl(aq) = PbCl2(s) + H2(g) =>
Pb(s) + 2 HCl(aq) = PbCl2(s) + H2(g)

Pb(NO3)2 + NaCl = PbCl4 + Na2NO3 =>
Pb(NO3)2 + 4 NaCl = PbCl4 + 2 Na2NO3

Na3Po4 + BaCl2 = NaCl + Ba3(Po4)2 =>
2 Na3Po4 + 3 BaCl2 = 6 NaCl + Ba3(Po4)2

H2 + F2 = HF =>
H2 + F2 = 2 HF

CrCl3 + K2S + H2O = KCl + Cr(OH)3 + H2S =>
2 CrCl3 + 3 K2S + 6 H2O = 6 KCl + 2 Cr(OH)3 + 3 H2S

Li3PO4 + NaBr = Na3 + PO4 + LiBr =>
Li3PO4 + 3 NaBr = Na3 + PO4 + 3 LiBr

Zn(OH)2 + NH5O = [Zn(NH3)4](OH)2 + H2O =>
Zn(OH)2 + 4 NH5O = [Zn(NH3)4](OH)2 + 4 H2O

C3H5ON + O2 = CO2 + H2O + N2O =>
2 C3H5ON + 8 O2 = 6 CO2 + 5 H2O + N2O

OH{-} + MnO4{-} + HSO3{-} = MnO4{-2} + HSO4{-} + H2O =>
2 OH{-} + 2 MnO4{-} + HSO3{-} = 2 MnO4{-2} + HSO4{-} + H2O

CaMg(CO3)2 + NH4NO3 = CaMg(CO3)2*NH4NO3 =>
CaMg(CO3)2 + NH4NO3 = CaMg(CO3)2*NH4NO3

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O

PdCl2 + HNO3 = Pd(NO3)2 + HCl =>
PdCl2 + 2 HNO3 = Pd(NO3)2 + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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