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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
Bi2S3 + H2O = Bi(OH)3 + H2S =>
Bi2S3 + 6 H2O = 2 Bi(OH)3 + 3 H2S

KCl + Ag(NO3)3 = K(NO3)3 + AgCl =>
KCl + Ag(NO3)3 = K(NO3)3 + AgCl

H2O2 + NaHCO3 = NaH3CO5 =>
H2O2 + NaHCO3 = NaH3CO5

Zn + H2SO4 + H2O = ZnSO4*7H2O + H2 =>
Zn + H2SO4 + 7 H2O = ZnSO4*7H2O + H2

HNO2 + MnO{4-} + H = Mn{2+} + NO{3-} + H2O =>
2 HNO2 + MnO{4-} + 4 H = Mn{2+} + 2 NO{3-} + 3 H2O

Ag + HI = AgI + H2 =>
2 Ag + 2 HI = 2 AgI + H2

B2H6 + Cl2 = BCl3 + HCl =>
B2H6 + 6 Cl2 = 2 BCl3 + 6 HCl

Co + ZnCl2 = CoCl3 + Zn =>
2 Co + 3 ZnCl2 = 2 CoCl3 + 3 Zn

FeCl3 + NH4OH = Fe(OH)3 + (NH4Cl) =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3(NH4Cl)

H2SO4 + NaBr + NaBrO3 = Na2SO4 + HO2 + Br2 =>
3 H2SO4 + 2 NaBr + 4 NaBrO3 = 3 Na2SO4 + 6 HO2 + 3 Br2

NH4NO3 + Ca(OH)2 = Ca(NO3)2 + NH4OH =>
2 NH4NO3 + Ca(OH)2 = Ca(NO3)2 + 2 NH4OH

SbCl3 + NaOH = SbO(OH) + NaCl + HCl =>
SbCl3 + 2 NaOH = SbO(OH) + 2 NaCl + HCl

C5H12N2O2 = C5H9NO2 + H3N =>
C5H12N2O2 = C5H9NO2 + H3N

AgCl + H2SO4 = Ag2SO4 + H2 + Cl2 =>
2 AgCl + H2SO4 = Ag2SO4 + H2 + Cl2

HI + Na2S2O3 = NaI + SO2 + S + H2O =>
2 HI + Na2S2O3 = 2 NaI + SO2 + S + H2O

KNO3 + Zn + H2SO4 = ZnSO4 + (NH4)2SO4 + K2SO4 + H2O =>
2 KNO3 + 8 Zn + 10 H2SO4 = 8 ZnSO4 + (NH4)2SO4 + K2SO4 + 6 H2O

Fe3O4 + Cu2O = CuFeO2 + FeO =>
Fe3O4 + Cu2O = 2 CuFeO2 + FeO

BrH + O2 = H2O + Br2 =>
4 BrH + O2 = 2 H2O + 2 Br2

C8H18 + O2 = O18H2 + C8 =>
C8H18 + 81 O2 = 9 O18H2 + C8

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

CH3CH2CH2OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3CH2CH2OH(l) + 9 O2(g) = 6 CO2(g) + 8 H2O(l)

Na2SO3 + S = Na2S2O3 = =>
Na2SO3 + S = Na2S2O3

NaCN + HNO3 = NaNO3 + HCN =>
NaCN + HNO3 = NaNO3 + HCN

(NH4)2SO4(aq) + Sr(NO3)2(aq) = SrSO4 + NH4NO3 =>
(NH4)2SO4(aq) + Sr(NO3)2(aq) = SrSO4 + 2 NH4NO3

CaSO4*2H2O = CaSO4 + H2O =>
CaSO4*2H2O = CaSO4 + 2 H2O

BeCl2 + AgNO3 = Be(NO3)2 + AgCl =>
BeCl2 + 2 AgNO3 = Be(NO3)2 + 2 AgCl

MgCl2 + Li3Po4 = Mg3(Po4)2 + LiCl =>
3 MgCl2 + 2 Li3Po4 = Mg3(Po4)2 + 6 LiCl

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + H2O00 =>
2 CH3COOH + Ba(OH)2 = Ba(CH3COO)2 + 2 H2O00

Cr(OH)3 + LiOH = Li3(CrO3) + H2O =>
Cr(OH)3 + 3 LiOH = Li3(CrO3) + 3 H2O

C5H7O2N + O2 = CO + H2O + NH3 =>
2 C5H7O2N + 5 O2 = 10 CO + 4 H2O + 2 NH3

K + MgBr2 = KBr + Mg =>
2 K + MgBr2 = 2 KBr + Mg

MgC + O2 = MgO + CO2 =>
2 MgC + 3 O2 = 2 MgO + 2 CO2

K2SO4 + Pb(CH3COO)2 = K2(CH3COO) + Pb(SO4)2 =>
2 K2SO4 + Pb(CH3COO)2 = 2 K2(CH3COO) + Pb(SO4)2

FeCl2 + NH4OH = Fe(NH3)3Cl2 + H2O =>
FeCl2 + 3 NH4OH = Fe(NH3)3Cl2 + 3 H2O

C4H2O5 + C2H3O + H2O = C6H5O7 =>
6 C4H2O5 + 3 C2H3O + 2 H2O = 5 C6H5O7

FeCl3 + Pt = PtCl2 + Fe =>
2 FeCl3 + 3 Pt = 3 PtCl2 + 2 Fe

Ga + Cl2 = GaCl =>
2 Ga + Cl2 = 2 GaCl

Ce + Be = CeBe =>
Ce + Be = CeBe

C8H18O2 + O2 = CO2 + H2O =>
2 C8H18O2 + 23 O2 = 16 CO2 + 18 H2O

AqNO3 + H2SO4 = Aq2SO4 + HNO3 =>
2 AqNO3 + H2SO4 = Aq2SO4 + 2 HNO3

PbO2 + Cr = Pb + CrO4 =>
2 PbO2 + Cr = 2 Pb + CrO4

H2SO4 + Pb(CH3COO)2 = PbSO4 + C2H4O2 =>
H2SO4 + Pb(CH3COO)2 = PbSO4 + 2 C2H4O2

MnO4 + C2O4H2 + SO4H2 = CO2 + MnSO4 + H2O =>
MnO4 + 3 C2O4H2 + SO4H2 = 6 CO2 + MnSO4 + 4 H2O

Si3N4 + HF = SiF4 + NH4F =>
Si3N4 + 16 HF = 3 SiF4 + 4 NH4F

HOCl + NH3 = H2O + HCl + N2H4 =>
HOCl + 2 NH3 = H2O + HCl + N2H4

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

NaBrO3 + NaAsO2 + NaOH = NaBr + Na3AsO4 + H2O =>
NaBrO3 + 3 NaAsO2 + 6 NaOH = NaBr + 3 Na3AsO4 + 3 H2O

Al + AgCl = AgAl + Cl =>
Al + AgCl = AgAl + Cl

Pm + O2 = PmO3 =>
2 Pm + 3 O2 = 2 PmO3

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