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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fl + NaCl = FlCl + Na =>
Fl + NaCl = FlCl + Na

KOH + MgCl2 = KCl + Mg(OH)2 =>
2 KOH + MgCl2 = 2 KCl + Mg(OH)2

Ca + NaC2H3O2 = Ca(C2H3O2)2 + Na =>
Ca + 2 NaC2H3O2 = Ca(C2H3O2)2 + 2 Na

Mn{2+} + H2O = H{+} + MnO4{-} + e =>
Mn{2+} + 4 H2O = 8 H{+} + MnO4{-} + 5e

Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO

C13H28 + CuO = CO2 + H2O + Cu =>
C13H28 + 40 CuO = 13 CO2 + 14 H2O + 40 Cu

NH2CH2COOH + O2 = CO2 + H2O + N2 =>
4 NH2CH2COOH + 9 O2 = 8 CO2 + 10 H2O + 2 N2

H2S + HNO3 = S + H2O + NO =>
3 H2S + 2 HNO3 = 3 S + 4 H2O + 2 NO

FeCl2 + NaOH = Fe(OH)2 + NaCl =>
FeCl2 + 2 NaOH = Fe(OH)2 + 2 NaCl

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

Ca3P2 + H2O = PH3 + Ca(OH)2 =>
Ca3P2 + 6 H2O = 2 PH3 + 3 Ca(OH)2

SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3

Pb(NO3)3 + Cu3(PO4)2 = Cu(NO3)2 + Pb(PO4) =>
2 Pb(NO3)3 + Cu3(PO4)2 = 3 Cu(NO3)2 + 2 Pb(PO4)

MoO4{2-} + [SiO2(OH)2]{2-} + H{+} = H4[SiMo12O40] + H2O =>
12 MoO4{2-} + [SiO2(OH)2]{2-} + 26 H{+} = H4[SiMo12O40] + 12 H2O

Ca(OH)2 + HCl = CaCl2 + H2O =>
Ca(OH)2 + 2 HCl = CaCl2 + 2 H2O

KI + K2CrO4 + H2SO4 = I2 + Cr2(SO4) + K2SO4 + H2O =>
10 KI + 2 K2CrO4 + 8 H2SO4 = 5 I2 + Cr2(SO4) + 7 K2SO4 + 8 H2O

C8H10 + H2SO4 = C8H9SO3H + H2O =>
C8H10 + H2SO4 = C8H9SO3H + H2O

Fe2(CO3)3 + CuSO4 = Fe2(SO4)3 + CuCO3 =>
Fe2(CO3)3 + 3 CuSO4 = Fe2(SO4)3 + 3 CuCO3

CuSO4 + K2CO3 = CuCO3 + K2SO4 =>
CuSO4 + K2CO3 = CuCO3 + K2SO4

CuI + LiBr = CuBr + LiI =>
CuI + LiBr = CuBr + LiI

[NiC2O4]2H2O + O2 = NiO + H2O + CO2 =>
[NiC2O4]2H2O + O2 = 2 NiO + H2O + 4 CO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

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

NH4(OH) + HMnO4 = NH4(MnO4) + H2O =>
NH4(OH) + HMnO4 = NH4(MnO4) + H2O

KSCN + H2O2 + Fe = FeSCN + KH2O2 =>
KSCN + H2O2 + Fe = FeSCN + KH2O2

P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5

BaCl2 + HNO3 = Ba(NO3)2 + HCl =>
BaCl2 + 2 HNO3 = Ba(NO3)2 + 2 HCl

CH3CH2CH2(OH) + KMnO4 + H2SO4 = CH3CH2COOH + K2SO4 + MnSO4 + H2O =>
5 CH3CH2CH2(OH) + 4 KMnO4 + 6 H2SO4 = 5 CH3CH2COOH + 2 K2SO4 + 4 MnSO4 + 11 H2O

KBr + Ca(NO3)2 = CaBr2 + KNO3 =>
2 KBr + Ca(NO3)2 = CaBr2 + 2 KNO3

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

AsH3 + Br2 + KOH = K3AsO4 + KBr + H2O =>
AsH3 + 4 Br2 + 11 KOH = K3AsO4 + 8 KBr + 7 H2O

C3H5Cl + Na = C6H10 + NaCl =>
2 C3H5Cl + 2 Na = C6H10 + 2 NaCl

Li2O + CrO3 = Li2CrO4 =>
Li2O + CrO3 = Li2CrO4

AlBr3 + MnO2 + H2SO4 = Br2 + Al2(SO4)3 + MnSO4 + H2O =>
2 AlBr3 + 3 MnO2 + 6 H2SO4 = 3 Br2 + Al2(SO4)3 + 3 MnSO4 + 6 H2O

Ca(s) + O2(g) + C(s) = CaCO2(s) =>
Ca(s) + O2(g) + C(s) = CaCO2(s)

C12H24O2 + C2H6O = C14H28O2 + H2O =>
C12H24O2 + C2H6O = C14H28O2 + H2O

NaOH + H3PO4 = Na3PO4 + H2O =>
3 NaOH + H3PO4 = Na3PO4 + 3 H2O

KCl + SO2 + O2 + H2O = K2SO4 + HCl =>
4 KCl + 2 SO2 + O2 + 2 H2O = 2 K2SO4 + 4 HCl

Cu(NO3) + BaCl2 = CuCl + Ba(NO3)2 =>
2 Cu(NO3) + BaCl2 = 2 CuCl + Ba(NO3)2

LiBr + Cl2 = LiCl + Br2 =>
2 LiBr + Cl2 = 2 LiCl + Br2

SO2 + O = SO3 =>
SO2 + O = SO3

H2O2 + N2H4 = H2O + N2 =>
2 H2O2 + N2H4 = 4 H2O + N2

Cu + NaOH = Na2O + Cu(OH)2 + H2 =>
Cu + 4 NaOH = 2 Na2O + Cu(OH)2 + H2

Ag = Ag2 =>
2 Ag = Ag2

Sb2O3 = Sb + O =>
Sb2O3 = 2 Sb + 3 O

Ni + HNO3 = Ni(NO3)2 + NO2 + H2O =>
Ni + 4 HNO3 = Ni(NO3)2 + 2 NO2 + 2 H2O

SO2 + O = SO3 =>
SO2 + O = SO3

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

C + O2 + H2 = C6H12O6 =>
6 C + 3 O2 + 6 H2 = C6H12O6

NaBr + H2SO4 = Br2 + H2O + Na2SO4 + SO2 =>
2 NaBr + 2 H2SO4 = Br2 + 2 H2O + Na2SO4 + SO2

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Breng de vergelijking van een chemische reactie in evenwicht
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