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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
LiCl + FeCl2 + FeCl3 = Li13Fe12Cl40 =>
13 LiCl + 9 FeCl2 + 3 FeCl3 = Li13Fe12Cl40

FeCl3 + CuO = CuCl2 + Fe2O3 =>
2 FeCl3 + 3 CuO = 3 CuCl2 + Fe2O3

CaC2(s) + H2O = C2H2(g) + Ca(OH)2(aq) =>
CaC2(s) + 2 H2O = C2H2(g) + Ca(OH)2(aq)

NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl

C6H6 + O2(g) = CO2 + H2O =>
2 C6H6 + 15 O2(g) = 12 CO2 + 6 H2O

FeSO4 + Sr(NO3)2 = SrSO4 + Fe(NO3)2 =>
FeSO4 + Sr(NO3)2 = SrSO4 + Fe(NO3)2

CH4N2O = NH3 + HNCO =>
CH4N2O = NH3 + HNCO

F2(g) + LiCl(aq) = LiF(aq) + Cl2(g) =>
F2(g) + 2 LiCl(aq) = 2 LiF(aq) + Cl2(g)

NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O

NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH =>
NaHCO3 + Ca(OH)2 = CaCO3 + H2O + NaOH

Ca(CN)2 + H2O = Ca(OH)2 + HCN =>
Ca(CN)2 + 2 H2O = Ca(OH)2 + 2 HCN

H3PO4 + Zn(HCO3)2 = Zn3(PO4)2 + H2O + CO2 =>
2 H3PO4 + 3 Zn(HCO3)2 = Zn3(PO4)2 + 6 H2O + 6 CO2

H2SiCl2 + H2O = H8SiO4 + HCl =>
H2SiCl2 + 4 H2O = H8SiO4 + 2 HCl

NaVO3 + H2SO4 + H2O2 = NaHSO4 + HVO2O2 + H2O =>
NaVO3 + H2SO4 + H2O2 = NaHSO4 + HVO2O2 + H2O

Li2S + HBr = LiBr + H2S =>
Li2S + 2 HBr = 2 LiBr + H2S

Zn + P = ZnP =>
Zn + P = ZnP

Zn + Co2(CrO4)3 = ZnCrO4 + Co =>
3 Zn + Co2(CrO4)3 = 3 ZnCrO4 + 2 Co

Na2CO3(s) + HCl(l) = NaCl(s) + H2O(l) + CO2(g) =>
Na2CO3(s) + 2 HCl(l) = 2 NaCl(s) + H2O(l) + CO2(g)

Al2(SO4)3 + KI = K2SO4 + AlI3 =>
Al2(SO4)3 + 6 KI = 3 K2SO4 + 2 AlI3

Pb(NO3)2 + (NH4)2CO3 = NH4NO3 + PbCO3 =>
Pb(NO3)2 + (NH4)2CO3 = 2 NH4NO3 + PbCO3

Cr2O3 + NaOH = NaCrO2 + H2O =>
Cr2O3 + 2 NaOH = 2 NaCrO2 + H2O

NH3 + Na = NaNH2 + H2 =>
2 NH3 + 2 Na = 2 NaNH2 + H2

C8H18 + NO = CO2 + N2 + H2O =>
2 C8H18 + 50 NO = 16 CO2 + 25 N2 + 18 H2O

C6H12O + KMnO4 + H2O = C6H14O3 + MnO2 + KOH =>
3 C6H12O + 2 KMnO4 + 4 H2O = 3 C6H14O3 + 2 MnO2 + 2 KOH

C6H7NO + (CH3CO)2O = C8H9NO2 + C2H4O2 =>
C6H7NO + (CH3CO)2O = C8H9NO2 + C2H4O2

Fe + AgCH3COO = Fe(CH3COO)2 + Ag =>
Fe + 2 AgCH3COO = Fe(CH3COO)2 + 2 Ag

Na + P2 = NaP =>
2 Na + P2 = 2 NaP

C4H10O + H2SO4 + KBr = C4H9Br + H2O + K2SO4 =>
2 C4H10O + H2SO4 + 2 KBr = 2 C4H9Br + 2 H2O + K2SO4

Na2SO3(s) + HCl(aq) = H2O(l) + SO2(g) + NaCl(aq) =>
Na2SO3(s) + 2 HCl(aq) = H2O(l) + SO2(g) + 2 NaCl(aq)

Na + Se = NaSe =>
Na + Se = NaSe

Ba + Se = Ba2Se =>
2 Ba + Se = Ba2Se

NH3 + O2 = N2O4 + H2O =>
4 NH3 + 7 O2 = 2 N2O4 + 6 H2O

Mg(NO3)2 = Mg + NO2 + O2 =>
Mg(NO3)2 = Mg + 2 NO2 + O2

Pb(ClO3)2 + NaI = PbI2 + NaClO3 =>
Pb(ClO3)2 + 2 NaI = PbI2 + 2 NaClO3

ClO4 + H = ClO2 + H2O =>
ClO4 + 4 H = ClO2 + 2 H2O

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

Ca3(PO4)2 + C6H8O7 = Ca3(C6H5O7)2 + H3PO4 =>
Ca3(PO4)2 + 2 C6H8O7 = Ca3(C6H5O7)2 + 2 H3PO4

NiCl2 + KBr = KCl + NiBr2 =>
NiCl2 + 2 KBr = 2 KCl + NiBr2

SnCl2 + Br2 = SnCl4 + SnBr4 =>
2 SnCl2 + 2 Br2 = SnCl4 + SnBr4

SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2 =>
SrCl2 + Pb(NO3)2 = Sr(NO3)2 + PbCl2

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

Cu(SO4) + NaOH = CuOH + Na(SO4) =>
Cu(SO4) + NaOH = CuOH + Na(SO4)

MnO + CH3COOH = H2O + Mn(CH3COO)2 =>
MnO + 2 CH3COOH = H2O + Mn(CH3COO)2

NH4OH + H2SO4 = (NH4)2SO4 + H2O =>
2 NH4OH + H2SO4 = (NH4)2SO4 + 2 H2O

CH3COOH + FeO = (CH3COO)2Fe + H2O =>
2 CH3COOH + FeO = (CH3COO)2Fe + H2O

Ga + HClO4 = GaClO4 + H2O + Cl2O =>
12 Ga + 14 HClO4 = 12 GaClO4 + 7 H2O + Cl2O

CH3 + NaHCO3(s) = CH3COONa + H2O(l) + CO2(g) =>
8 CH3 + 7 NaHCO3(s) = 7 CH3COONa + 5 H2O(l) + CO2(g)

K2Cr2O7 + HBr + H2SO4 = CrO2 + Br2 + K2SO4 + H2O =>
K2Cr2O7 + 4 HBr + H2SO4 = 2 CrO2 + 2 Br2 + K2SO4 + 3 H2O

B5H9 + H2O = B(OH)3 + H2 =>
B5H9 + 15 H2O = 5 B(OH)3 + 12 H2

K2Cr2O7 + HCl + NaNO2 = NaNO3 + CrCl3 + KCl + H2O =>
K2Cr2O7 + 8 HCl + 3 NaNO2 = 3 NaNO3 + 2 CrCl3 + 2 KCl + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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