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Chemische vergelijkingen in evenwicht op01/27/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2C2O4 + CoCl2 = CoC2O4 + NaCl =>
Na2C2O4 + CoCl2 = CoC2O4 + 2 NaCl

CH3CO2H + (NH4)2C2O4 = CH3CO2(NH4) + C2O4H2 =>
2 CH3CO2H + (NH4)2C2O4 = 2 CH3CO2(NH4) + C2O4H2

H3C6H5O3 + NaOH = NaH2C6H5O3 + H2O =>
H3C6H5O3 + NaOH = NaH2C6H5O3 + H2O

MnO2 + SnSO4 + H2SO4 = MnSO4 + Sn(SO4)2 + H2O =>
MnO2 + SnSO4 + 2 H2SO4 = MnSO4 + Sn(SO4)2 + 2 H2O

FeCl2(s) + Cl2(g) = FeCl3(s) =>
2 FeCl2(s) + Cl2(g) = 2 FeCl3(s)

N2H4 + OH = NO + H2O =>
N2H4 + 8 OH = 2 NO + 6 H2O

nitrogen + hydrogen = NH4 =>
N2 + 4 H2 = 2 NH4

Sb2O5 = Sb + O2 =>
2 Sb2O5 = 4 Sb + 5 O2

C2H6O + H2O = CH7 + CO2 =>
11 C2H6O + 9 H2O = 12 CH7 + 10 CO2

Cu + L2 = CuL2 =>
Cu + L2 = CuL2

CuSCN + SCN = Cu(SCN)2 =>
CuSCN + SCN = Cu(SCN)2

AcF3 + Li = LiF + Ac =>
AcF3 + 3 Li = 3 LiF + Ac

Sn2(CO3)3 = Sn2O3 + CO2 =>
Sn2(CO3)3 = Sn2O3 + 3 CO2

BeNO3 = BeNO2 + O2 =>
2 BeNO3 = 2 BeNO2 + O2

Tl + HClO = Tl(ClO)3 + H2 =>
2 Tl + 6 HClO = 2 Tl(ClO)3 + 3 H2

Cd + I = CdI =>
Cd + I = CdI

K2C2O4 + AlBr3 = KBr + Al2(C2O4)3 =>
3 K2C2O4 + 2 AlBr3 = 6 KBr + Al2(C2O4)3

CH3CH2CHOHCH3 + O2 = H2O + CO2 =>
CH3CH2CHOHCH3 + 6 O2 = 5 H2O + 4 CO2

Fe3 + MgO = Fe3O + Mg =>
Fe3 + MgO = Fe3O + Mg

AgNO3 + Cu = Ag2(Cu) + NO3 =>
2 AgNO3 + Cu = Ag2(Cu) + 2 NO3

H2O2 + MnSO4 + NaOH = MnO2 + NaSO4 + H2O =>
3 H2O2 + 2 MnSO4 + 2 NaOH = 2 MnO2 + 2 NaSO4 + 4 H2O

BaCl2 + Na2C2O4 = BaC2O4 + NaCl =>
BaCl2 + Na2C2O4 = BaC2O4 + 2 NaCl

C3H5Cl3 + NaOH = C2H5COOH + NaCl + H2O =>
C3H5Cl3 + 3 NaOH = C2H5COOH + 3 NaCl + H2O

Na2S3 + HCl = NaCl + H2S + Cl2 =>
Na2S3 + 6 HCl = 2 NaCl + 3 H2S + 2 Cl2

Li + H2O = LiOH + H2(l) =>
2 Li + 2 H2O = 2 LiOH + H2(l)

LiOH(aq) + Cu(NO3)3(aq) = Cu(OH)3 + LiNO3 =>
3 LiOH(aq) + Cu(NO3)3(aq) = Cu(OH)3 + 3 LiNO3

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

FeTe + HPO3 + HBr = FeBr2 + PO + H2O + Te =>
3 FeTe + 2 HPO3 + 6 HBr = 3 FeBr2 + 2 PO + 4 H2O + 3 Te

Hg2O2 = Hg + O2 =>
Hg2O2 = 2 Hg + O2

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

Pb(NO3) + CoCl2 = Co(NO3) + PbCl2 =>
Pb(NO3) + CoCl2 = Co(NO3) + PbCl2

CH3CH2CHOHCH3 + O2 = H2O + CO2 =>
CH3CH2CHOHCH3 + 6 O2 = 5 H2O + 4 CO2

LiCO3(aq) + NaCl(aq) = LiCl(s) + NaCO3(aq) =>
LiCO3(aq) + NaCl(aq) = LiCl(s) + NaCO3(aq)

KMnO4 + CaC2O4 + HCl = KCl + MnCl2 + CaCl2 + CO2 + H2O =>
2 KMnO4 + 5 CaC2O4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 CaCl2 + 10 CO2 + 8 H2O

P + Cl2 + H2O = POCl3 + HCl =>
2 P + 5 Cl2 + 2 H2O = 2 POCl3 + 4 HCl

AgNO3 + Cu = Ag2(Cu) + NO3 =>
2 AgNO3 + Cu = Ag2(Cu) + 2 NO3

CH3CH2CHOHCH3 + O2 = H2O + CO2 =>
CH3CH2CHOHCH3 + 6 O2 = 5 H2O + 4 CO2

SO2 + Al2O3 = Al2(SO2)3 + O2 =>
6 SO2 + 2 Al2O3 = 2 Al2(SO2)3 + 3 O2

AgNO3 + Cu = Ag2(Cu) + NO3 =>
2 AgNO3 + Cu = Ag2(Cu) + 2 NO3

CH4 + CH3Cl = C2H5Cl + H2 =>
CH4 + CH3Cl = C2H5Cl + H2

Cr2O3 + CO3{2-} + PbO2 = CrO4{2-} + CO2 + PbO =>
Cr2O3 + 2 CO3{2-} + 3 PbO2 = 2 CrO4{2-} + 2 CO2 + 3 PbO

KO3 + CO5 = K2C5O4 + O2 =>
4 KO3 + 10 CO5 = 2 K2C5O4 + 27 O2

NH3 + HOCH2CH2OH + C3H8O + H2O = NH3HOCH2CH2OHC3H8OH2O =>
NH3 + HOCH2CH2OH + C3H8O + H2O = NH3HOCH2CH2OHC3H8OH2O

BaSO4 + HI = BaS + I2 + H2O =>
BaSO4 + 8 HI = BaS + 4 I2 + 4 H2O

S + O2(s) = SO2(s) =>
S + O2(s) = SO2(s)

FeO + Pb = Fe + PbO =>
FeO + Pb = Fe + PbO

CuSO4*5H2O + KOH = CuO + H2O + K2SO4 =>
CuSO4*5H2O + 2 KOH = CuO + 6 H2O + K2SO4

CuOH + HCl = CuClHOH =>
CuOH + HCl = CuClHOH

KO3 + CO5 = K2C5O4 + O2 =>
4 KO3 + 10 CO5 = 2 K2C5O4 + 27 O2

AgNO3 + Cu = Ag2(Cu) + NO3 =>
2 AgNO3 + Cu = Ag2(Cu) + 2 NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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