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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
CuS + O2 = CuO + SO =>
CuS + O2 = CuO + SO

Ba2 + H + S + O4 = Ba2HSO4 =>
Ba2 + H + S + O4 = Ba2HSO4

Mg + FeCl3 = MgCl2 + Fe =>
3 Mg + 2 FeCl3 = 3 MgCl2 + 2 Fe

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

Ba2 + H + S + O4 = Ba2HSO4 =>
Ba2 + H + S + O4 = Ba2HSO4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

K2CO3 + Br2 = KBr + KBrO3 + CO2 =>
3 K2CO3 + 3 Br2 = 5 KBr + KBrO3 + 3 CO2

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

(C2H5)3N + HCl = (C2H5)3NH + Cl =>
(C2H5)3N + HCl = (C2H5)3NH + Cl

K + Cl = KCl =>
K + Cl = KCl

CuCl2 + Na2S + H2O = Cu(OH)2 + H2S + NaCl =>
CuCl2 + Na2S + 2 H2O = Cu(OH)2 + H2S + 2 NaCl

K2O + NaCl + H2O = KCl + NaOH =>
K2O + 2 NaCl + H2O = 2 KCl + 2 NaOH

Zn(s) + I2(s) = ZnI3(s) =>
2 Zn(s) + 3 I2(s) = 2 ZnI3(s)

FeCl2 + HNO3 = HCl + Fe(NO3)2 =>
FeCl2 + 2 HNO3 = 2 HCl + Fe(NO3)2

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

KI + Pb(NO3)2 = PbI2 + KNO3 =>
2 KI + Pb(NO3)2 = PbI2 + 2 KNO3

C5H12O + H2SO4 = C5H11 + HSO4 + H2O =>
C5H12O + H2SO4 = C5H11 + HSO4 + H2O

Ba2 + H + S + O4 = Ba2HSO4 =>
Ba2 + H + S + O4 = Ba2HSO4

FeCl3 + KI + H2SO4 = I2 + FeSO4 + HCl + K2SO4 =>
2 FeCl3 + 2 KI + 3 H2SO4 = I2 + 2 FeSO4 + 6 HCl + K2SO4

NaNO2 + O2 = NaNO3 =>
2 NaNO2 + O2 = 2 NaNO3

I2 + XeF2 = Xe + IF6 =>
I2 + 6 XeF2 = 6 Xe + 2 IF6

O = O10 =>
10 O = O10

K4 + N3 = KN7 =>
3 K4 + 28 N3 = 12 KN7

Fe(OH)2 + Ca(NO3)2 = Fe(NO3)2 + Ca(OH)2 =>
Fe(OH)2 + Ca(NO3)2 = Fe(NO3)2 + Ca(OH)2

CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl =>
CaCl2(aq) + HCl(aq) = HCl2(aq) + CaCl

AlCl3 + NaOH = NaAl(OH)4 + NaCl =>
AlCl3 + 4 NaOH = NaAl(OH)4 + 3 NaCl

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

BaCl2(aq) + K2CrO4(aq) = KCl(aq) + BaCrO4 =>
BaCl2(aq) + K2CrO4(aq) = 2 KCl(aq) + BaCrO4

Be{2+} + Al = Be + Al{3+} =>
3 Be{2+} + 2 Al = 3 Be + 2 Al{3+}

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

P + N2O = N2 + P2O5 =>
2 P + 5 N2O = 5 N2 + P2O5

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

Ag + HCl = AgCl + H2 =>
2 Ag + 2 HCl = 2 AgCl + H2

Cu + Pb(SO4)2 = Pb + Cu2(SO4) =>
4 Cu + Pb(SO4)2 = Pb + 2 Cu2(SO4)

Cu2S + Zn = ZnS + Cu2 =>
Cu2S + Zn = ZnS + Cu2

H2 = H200000000000000000000000000000000000000000000000000000 =>
4.6116860184274E + 18 H2 = H200000000000000000000000000000000000000000000000000000

Ca + HCl = Ca(Cl2) + H2 =>
Ca + 2 HCl = Ca(Cl2) + H2

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

Sb2(SO4)3 + KMnO4 + H2O = H3SbO4 + K2SO4 + MnSO4 + H2SO4 =>
5 Sb2(SO4)3 + 4 KMnO4 + 24 H2O = 10 H3SbO4 + 2 K2SO4 + 4 MnSO4 + 9 H2SO4

KBr + HBrO = KBrO + HBr =>
KBr + HBrO = KBrO + HBr

ScF3 + Ca = Sc + CaF2 =>
2 ScF3 + 3 Ca = 2 Sc + 3 CaF2

ClH + Fe = FeClH =>
ClH + Fe = FeClH

CH3CH2OH = C4H8 + H2O =>
2 CH3CH2OH = C4H8 + 2 H2O

ZnSO2 = ZnO2 + S2 =>
2 ZnSO2 = 2 ZnO2 + S2

S + C = C4S2 =>
2 S + 4 C = C4S2

(COOK)2 + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5(COOK)2 + 2 KMnO4 + 8 H2SO4 = 10 CO2 + 2 MnSO4 + 6 K2SO4 + 8 H2O

HNO3 + NaHCO3 = NaNO3 + H2O + CO2 =>
HNO3 + NaHCO3 = NaNO3 + H2O + CO2

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

Ba2 + H + S + O4 = Ba2HSO4 =>
Ba2 + H + S + O4 = Ba2HSO4

ZnSO2 = ZnO2 + S2 =>
2 ZnSO2 = 2 ZnO2 + S2

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Breng de vergelijking van een chemische reactie in evenwicht
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