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Chemische vergelijkingen in evenwicht op11/28/23

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Breng de vergelijking van een chemische reactie in evenwicht
AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

AlBr2 + Cl2 = AlCl3 + Br =>
2 AlBr2 + 3 Cl2 = 2 AlCl3 + 4 Br

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

H{+} + Cr2O7{2-} + C2H5OH = Cr{3+} + CO2 + H2O =>
16 H{+} + 2 Cr2O7{2-} + C2H5OH = 4 Cr{3+} + 2 CO2 + 11 H2O

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

AlBr3 + Cl2 = AlCl3 + Br =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 6 Br

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4

Na + Cl = NaCl =>
Na + Cl = NaCl

Al(OH)3 + HCl = AlCl3 + H2O =>
Al(OH)3 + 3 HCl = AlCl3 + 3 H2O

CF4 + Br2 = CBr4 + F2 =>
CF4 + 2 Br2 = CBr4 + 2 F2

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

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

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

CH3CO2CH2CF3 + H2O = CF3CH2OH + CH3CO2H =>
CH3CO2CH2CF3 + H2O = CF3CH2OH + CH3CO2H

H3PO4 + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3PO4 + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

Li19Er6Cl35F1 = ErCl2 + LiCl + F + Cl2 =>
Li19Er6Cl35F1 = 6 ErCl2 + 19 LiCl + F + 2 Cl2

H2SO4 = H2O + SO3 =>
H2SO4 = H2O + SO3

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

HCN + CuSO4 = H2SO4 + Cu(CN)2 =>
2 HCN + CuSO4 = H2SO4 + Cu(CN)2

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

C3H6 + H2 = C3H8 =>
C3H6 + H2 = C3H8

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

C4H6O2 + CH3NH2 = C5H9NO + H2O =>
C4H6O2 + CH3NH2 = C5H9NO + H2O

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

Li19Er6Cl35F1 = ErCl2 + LiCl + F2 + Cl2 =>
2 Li19Er6Cl35F1 = 12 ErCl2 + 38 LiCl + F2 + 4 Cl2

CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O

PO4{-3} + C + SiO2 = P4 + SiO3{-2} + CO =>
4 PO4{-3} + 10 C + 6 SiO2 = P4 + 6 SiO3{-2} + 10 CO

CaCO3 + H3PO4 = Ca3(PO4)2 + CO2 + H2O =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 CO2 + 3 H2O

GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga

Li19Er6Cl35F1 = ErCl2 + LiCl + F2 + Cl2 =>
2 Li19Er6Cl35F1 = 12 ErCl2 + 38 LiCl + F2 + 4 Cl2

CuS + O2 = CuO + SO2 =>
2 CuS + 3 O2 = 2 CuO + 2 SO2

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

CH3COOH + NaOH = NaCH3COO + H2O =>
CH3COOH + NaOH = NaCH3COO + H2O

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

HNO2 + Al(OH)3 = Al(NO2)3 + H2O =>
3 HNO2 + Al(OH)3 = Al(NO2)3 + 3 H2O

CO(g) + H2(g) = C8H18(l) + H2O =>
8 CO(g) + 17 H2(g) = C8H18(l) + 8 H2O

SrS + PtF2 = SrF2 + PtS =>
SrS + PtF2 = SrF2 + PtS

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

MnS + As2Cr10O35 + H2SO4 = HMnO4 + AsH3 + CrS3O12 + H2O =>
16 MnS + 13 As2Cr10O35 + 374 H2SO4 = 16 HMnO4 + 26 AsH3 + 130 CrS3O12 + 327 H2O

KAuCl4 + Na2CO3 + H2O = Au(OH)3 + NaCl + KCl + CO2 =>
2 KAuCl4 + 3 Na2CO3 + 3 H2O = 2 Au(OH)3 + 6 NaCl + 2 KCl + 3 CO2

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

S + HNO3 = H2SO4 + NO2 + H2O =>
S + 6 HNO3 = H2SO4 + 6 NO2 + 2 H2O

Mg(OH)2 + H2SO4 = MgSO4 + H2O =>
Mg(OH)2 + H2SO4 = MgSO4 + 2 H2O

K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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