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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + Cl2H2 = AlCl3 + H2 =>
2 Al + 3 Cl2H2 = 2 AlCl3 + 3 H2

CU(s) + O2(g) = CUO2(s) =>
CU(s) + O2(g) = CUO2(s)

C2H5Cl + Ni = C2H4 + NiCl2 + H2 =>
2 C2H5Cl + Ni = 2 C2H4 + NiCl2 + H2

P3N5 + O2 = P4O10 + N2 =>
4 P3N5 + 15 O2 = 3 P4O10 + 10 N2

FeS + Cl2 = FeCl3 + SCl4 =>
2 FeS + 7 Cl2 = 2 FeCl3 + 2 SCl4

Al2Se3 + K2SO4 = Al2(SO4)3 + K2Se =>
Al2Se3 + 3 K2SO4 = Al2(SO4)3 + 3 K2Se

Fe2O3 + HCl = Fe + HClO4 =>
4 Fe2O3 + 3 HCl = 8 Fe + 3 HClO4

Pb[OH]2 = PbOH2O =>
Pb[OH]2 = PbOH2O

KMnO4 + Na2SO3 + H2O = MnO4 + Na2SO2 + KOH =>
2 KMnO4 + Na2SO3 + H2O = 2 MnO4 + Na2SO2 + 2 KOH

CH3HgCH3 + H2 = CH4 + Hg =>
CH3HgCH3 + H2 = 2 CH4 + Hg

BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl

LiOH + Al(PO4) = Li3PO4 + Al(OH)3 =>
3 LiOH + Al(PO4) = Li3PO4 + Al(OH)3

Fe + St = StFe =>
Fe + St = StFe

HNO3 + Ba = N2 + Ba(NO3)2 + H2O =>
12 HNO3 + 5 Ba = N2 + 5 Ba(NO3)2 + 6 H2O

LiH3O2 + Mn(OH)2 + O2 = LiMnO2 + H2O =>
4 LiH3O2 + 4 Mn(OH)2 + O2 = 4 LiMnO2 + 10 H2O

S2O3{-} + MnO4{-} + H{+} = SO4{2-} + Mn{2+} + H2O =>
5 S2O3{-} + 7 MnO4{-} + 6 H{+} = 10 SO4{2-} + 7 Mn{2+} + 3 H2O

CaSO4 + NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4 =>
CaSO4 + 2 NH3 + H2O + CO2 = CaCO3 + (NH4)2SO4

PH3 + HNO3 = H3PO4 + NO + H2O =>
3 PH3 + 8 HNO3 = 3 H3PO4 + 8 NO + 4 H2O

NiSO46H2O + NaOH = Ni(OH)2 + Na2SO46H2O =>
NiSO46H2O + 2 NaOH = Ni(OH)2 + Na2SO46H2O

C6H12O6 + O2 = CO2 + H2O = =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O

CuFeS2 + FeCl3 + H2O = CuCl2 + FeCl2 + FeSO4 + HCl =>
CuFeS2 + 16 FeCl3 + 8 H2O = CuCl2 + 15 FeCl2 + 2 FeSO4 + 16 HCl

HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2

Fe + St = StFe =>
Fe + St = StFe

HC1 + CuO = CuC1 + HO =>
HC1 + CuO = CuC1 + HO

Fe + St = StFe =>
Fe + St = StFe

Mg + CI2 = MgCI2 =>
Mg + CI2 = MgCI2

Zn(OH)2 + MgSO4 = Mg(OH)2 + ZnSO4 =>
Zn(OH)2 + MgSO4 = Mg(OH)2 + ZnSO4

Fe + St = StFe =>
Fe + St = StFe

NaI + NaNO2 + H2O = I2 + NO + NaOH =>
2 NaI + 2 NaNO2 + 2 H2O = I2 + 2 NO + 4 NaOH

KHSO3 = K2SO3SO2H2O =>
2 KHSO3 = K2SO3SO2H2O

NaC9H7O4 + CuSO4 = C36H28Cu2O16 + Na2SO4 =>
4 NaC9H7O4 + 2 CuSO4 = C36H28Cu2O16 + 2 Na2SO4

Fe + St = StFe =>
Fe + St = StFe

CH4 + Cl2 = CH3Cl + HCl =>
CH4 + Cl2 = CH3Cl + HCl

Hg2(NO3)2 + KOH = HgO + Hg + KNO3 + H2O =>
Hg2(NO3)2 + 2 KOH = HgO + Hg + 2 KNO3 + H2O

H2SO4 + Ba(OH)2 = BaSO4 + H2O =>
H2SO4 + Ba(OH)2 = BaSO4 + 2 H2O

Fe + St = StFe =>
Fe + St = StFe

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

H2PtCl6 + Al2(C2O4)3 = Al2(PtCl6)3 + H2C2O4 =>
3 H2PtCl6 + Al2(C2O4)3 = Al2(PtCl6)3 + 3 H2C2O4

CUN2O6 = CUO + NO2 + O2 =>
2 CUN2O6 = 2 CUO + 4 NO2 + O2

NaIO3 + AgNO3 = NaNO3 + AgIO3 =>
NaIO3 + AgNO3 = NaNO3 + AgIO3

Fe + St = StFe =>
Fe + St = StFe

C6H11O5 + O2 = CO2 + H2O =>
4 C6H11O5 + 25 O2 = 24 CO2 + 22 H2O

K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2 =>
K2SO4 + Ba(NO3)2 = BaSO4 + (KNO3)2

CH3 = (CH3) =>
CH3 = (CH3)

Ti + FeSO4 = TiSO4 + Fe =>
Ti + FeSO4 = TiSO4 + Fe

NaClHCl = NaHCl2 =>
NaClHCl = NaHCl2

C2H4(NH2)2 + NHO2 = C2H4(NH3)2 + NO2 =>
C2H4(NH2)2 + 2 NHO2 = C2H4(NH3)2 + 2 NO2

Fe(OH)3 + HCl = [Fe(OH)2]Cl + H2O =>
Fe(OH)3 + HCl = [Fe(OH)2]Cl + H2O

K2CrO4 + Ag3PO4 = K3PO4 + Ag2CrO4 =>
3 K2CrO4 + 2 Ag3PO4 = 2 K3PO4 + 3 Ag2CrO4

H2NO3 + FeO = Fe(NO3)3 + NO + H2O =>
5 H2NO3 + FeO = Fe(NO3)3 + 2 NO + 5 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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