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Chemische vergelijkingen in evenwicht op12/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
NaSb(OH)6 + Zn + HCl = SbCl3 + NaCl + ZnCl2 + H2O =>
NaSb(OH)6 + Zn + 6 HCl = SbCl3 + NaCl + ZnCl2 + 6 H2O

C6H13OH(aq) + O2(g) = CO2(g) + H2O(l) =>
C6H13OH(aq) + 9 O2(g) = 6 CO2(g) + 7 H2O(l)

CNO2 + Fe + HCl = CNH2 + FeCl2 + H2O =>
CNO2 + 3 Fe + 6 HCl = CNH2 + 3 FeCl2 + 2 H2O

Na + C5H6 = Na[C5H5] + H2 =>
2 Na + 2 C5H6 = 2 Na[C5H5] + H2

ZnS + HCl = ZnCl2 + H2S = =>
ZnS + 2 HCl = ZnCl2 + H2S

CuO + HCl = HCu + OCl =>
CuO + HCl = HCu + OCl

H3AsO3 + NaOH = Na2HAsO3 + H2O =>
H3AsO3 + 2 NaOH = Na2HAsO3 + 2 H2O

Zn(NO3)2 + H2S = ZnS + HNO3 =>
Zn(NO3)2 + H2S = ZnS + 2 HNO3

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

Na2CO3(aq) + MgCl2(aq) = NaCl + MgCO3 =>
Na2CO3(aq) + MgCl2(aq) = 2 NaCl + MgCO3

Ag(NH3)2{+} + OH{-} + C4H9OH = C4H9COOH + NH3 + H2O + Ag =>
16 Ag(NH3)2{+} + 16 OH{-} + 5 C4H9OH = 4 C4H9COOH + 32 NH3 + 13 H2O + 16 Ag

Cr2(SO4)3 + NaOH + Cl2 = NaCrO4 + NaCl + H2O + Na2SO4 =>
Cr2(SO4)3 + 16 NaOH + 4 Cl2 = 2 NaCrO4 + 8 NaCl + 8 H2O + 3 Na2SO4

MnO2 + H2O = Mn(OH)2 + OH =>
MnO2 + 2 H2O = Mn(OH)2 + 2 OH

SnCl2 + HgCl2 + HCl = Hg + H2[SnCl6] =>
SnCl2 + HgCl2 + 2 HCl = Hg + H2[SnCl6]

MnO4{-} + HSO3{-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 HSO3{-} + H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O

Mn + Pb3(PO4)2 = Mn3(PO4)2 + Pb =>
3 Mn + Pb3(PO4)2 = Mn3(PO4)2 + 3 Pb

MgO + HCl = MgCl2 + H2O =>
MgO + 2 HCl = MgCl2 + H2O

Na3PO4 + (NH4)2SO4 + H2O = NH4OH + H3PO4 + Na2SO4 =>
2 Na3PO4 + 3(NH4)2SO4 + 6 H2O = 6 NH4OH + 2 H3PO4 + 3 Na2SO4

CrO4{2-} + H3O{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H3O{+} = Cr2O7{2-} + 3 H2O

Mg3Si4O10(OH)2 + CaCO3 = Ca2Mg5Si8O22(OH)2 + (CaMg)(CO3)2 + H2O + CO2 =>
2 Mg3Si4O10(OH)2 + 3 CaCO3 = Ca2Mg5Si8O22(OH)2 + (CaMg)(CO3)2 + H2O + CO2

SeCl2 + O2 = SeO2 + Cl2 =>
SeCl2 + O2 = SeO2 + Cl2

(C2H5)3N = C2H5 + N =>
(C2H5)3N = 3 C2H5 + N

Bi2(CO3)3(s) = Bi2O3(s) + CO2(g) =>
Bi2(CO3)3(s) = Bi2O3(s) + 3 CO2(g)

MnO2 + Al + C = Mn3AlC + Al2O3 =>
3 MnO2 + 5 Al + C = Mn3AlC + 2 Al2O3

Ce2O2S + CuO + CS2 = CeCuS2 + SO2 + CO2 =>
3 Ce2O2S + 6 CuO + 5 CS2 = 6 CeCuS2 + SO2 + 5 CO2

CH2O(g) = C(s) + H2O(g) =>
CH2O(g) = C(s) + H2O(g)

(C2H5)3N = C2H5 + N =>
(C2H5)3N = 3 C2H5 + N

NH2OH = NH3 + N2 + H2O =>
3 NH2OH = NH3 + N2 + 3 H2O

Pb(CH3COO)2 + CuSO4 = Cu(CH3COO)2 + PbSO4 =>
Pb(CH3COO)2 + CuSO4 = Cu(CH3COO)2 + PbSO4

C3H8O + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3COCH3 + H2O =>
3 C3H8O + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 3 CH3COCH3 + 7 H2O

HBr + (NH4)2(CO3) = H2O + CO2 + NH4Br =>
2 HBr + (NH4)2(CO3) = H2O + CO2 + 2 NH4Br

SO3 + H = SO2 + H2O =>
SO3 + 2 H = SO2 + H2O

PbO + HNo3 = Pb(No3)2 + H2O =>
PbO + 2 HNo3 = Pb(No3)2 + H2O

SbI5 = SbI3 + I2 =>
SbI5 = SbI3 + I2

CrO4{2-} + H3O{+} = Cr2O7{2-} + H2O =>
2 CrO4{2-} + 2 H3O{+} = Cr2O7{2-} + 3 H2O

CoSO4 + NaOH + H2O2 = Co2O3 + H2O + Na2SO4 =>
2 CoSO4 + 4 NaOH + H2O2 = Co2O3 + 3 H2O + 2 Na2SO4

FeSO4 + Br2 = Fe2(SO4)3 + FeBr3 =>
6 FeSO4 + 3 Br2 = 2 Fe2(SO4)3 + 2 FeBr3

K2CrO4 + Fe2SO4 = K2SO4 + Fe2CrO4 =>
K2CrO4 + Fe2SO4 = K2SO4 + Fe2CrO4

C6H12O7 + Mg(OH)2 = C12H22MgO14*2H2O =>
2 C6H12O7 + Mg(OH)2 = C12H22MgO14*2H2O

CH3CH2COCl + CH3ONa = CH3CH2COOCH3 + NaCl =>
CH3CH2COCl + CH3ONa = CH3CH2COOCH3 + NaCl

Ca = Ca2{+} + e =>
2 Ca = Ca2{+} + e

CaCl2 + HgOH = Ca(OH)2 + HgCl =>
CaCl2 + 2 HgOH = Ca(OH)2 + 2 HgCl

AgNO3 + K2CrO4 = Ag2CrO4 + KNO3 =>
2 AgNO3 + K2CrO4 = Ag2CrO4 + 2 KNO3

C + H2SO5 = H2S + CO2 =>
5 C + 2 H2SO5 = 2 H2S + 5 CO2

Mn1O2 + H2O2 = Mn(OH)2 + O2 =>
Mn1O2 + H2O2 = Mn(OH)2 + O2

FeO + F2 = FeF2 + O =>
FeO + F2 = FeF2 + O

Fe{2+} + CN = Fe + CN{+} =>
Fe{2+} + 2 CN = Fe + 2 CN{+}

H4C2O2 + BaO2H2 = H2O + BaC4H6O4 =>
2 H4C2O2 + BaO2H2 = 2 H2O + BaC4H6O4

Br + No = NoBr =>
Br + No = NoBr

PbO + HNo3 = Pb(No3)2 + H2O =>
PbO + 2 HNo3 = Pb(No3)2 + H2O

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