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Chemische vergelijkingen in evenwicht op04/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2

CH3COOH + Ba(OH)2*8H2O = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2*8H2O = Ba(CH3COO)2 + 10 H2O

Ca(OH)2 + CO2 = CaCO3 + H2O =>
Ca(OH)2 + CO2 = CaCO3 + H2O

K(s) + FeCl3(aq) = KCl + Fe =>
3 K(s) + FeCl3(aq) = 3 KCl + Fe

C12H22O11 + MnO2 + H{+} = Mn{2+} + H2O + CO2 =>
C12H22O11 + 24 MnO2 + 48 H{+} = 24 Mn{2+} + 35 H2O + 12 CO2

Al + Br2 = Al{3+} + Br{-} =>
2 Al + 3 Br2 = 2 Al{3+} + 6 Br{-}

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

Ge + Cl2 = GeCl2 =>
Ge + Cl2 = GeCl2

NaOH + Cr2O7 + K + Cl = NaCl + K2CrO4 + H2O =>
2 NaOH + Cr2O7 + 4 K + 2 Cl = 2 NaCl + 2 K2CrO4 + H2O

KNO2 = NO2 + K2 =>
2 KNO2 = 2 NO2 + K2

CuO + HNO3 = Cu(NO3)2 + H2O =>
CuO + 2 HNO3 = Cu(NO3)2 + H2O

MnO3 + HCl = Cl2 + MnCl + H2O =>
2 MnO3 + 12 HCl = 5 Cl2 + 2 MnCl + 6 H2O

CHC2H3O2(aq) + Ba(OH)2(aq) = H2O(l) + Ba(C2H3O2)2(aq) =>
4 CHC2H3O2(aq) + 3 Ba(OH)2(aq) = 2 H2O(l) + 3 Ba(C2H3O2)2(aq)

FeCl3 + NaOH = Fe(OH)3 + NaCl1 =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl1

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

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

C27H46O + O2 = CO2 + H2O =>
C27H46O + 38 O2 = 27 CO2 + 23 H2O

Ba + HNO3 = Ba(NO3)2 + N2O + H2O =>
4 Ba + 10 HNO3 = 4 Ba(NO3)2 + N2O + 5 H2O

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O

CaSiO3 + Fe2O3 + C2H2 + Al = CaFeSiAl + H2O + CO2 =>
10 CaSiO3 + 5 Fe2O3 + 9 C2H2 + 10 Al = 10 CaFeSiAl + 9 H2O + 18 CO2

AuCl3 + Ag = AgCl3 + Au =>
AuCl3 + Ag = AgCl3 + Au

LiOH + H3PO4 = Li3PO4 + H2O =>
3 LiOH + H3PO4 = Li3PO4 + 3 H2O

Mg + Fe{2+} = MgFe{2+} =>
Mg + Fe{2+} = MgFe{2+}

NaClO + KBr = NaBr + KCl + O2 =>
2 NaClO + 2 KBr = 2 NaBr + 2 KCl + O2

Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O

BaBr2 + K2SO4 = BaSO4 + K2Br2 =>
BaBr2 + K2SO4 = BaSO4 + K2Br2

Sn(OH)4 + KOH = K4[Sn(OH)8] =>
Sn(OH)4 + 4 KOH = K4[Sn(OH)8]

H3PO4 + Fe(HCO3)2 = Fe3(PO4)2 + H2O + CO2 =>
2 H3PO4 + 3 Fe(HCO3)2 = Fe3(PO4)2 + 6 H2O + 6 CO2

Na2 + O = NaO3 =>
Na2 + 6 O = 2 NaO3

FeCr2O7 + K2CO3 + O2 = Fe2O3 + K2CrO4 + CO2 =>
4 FeCr2O7 + 8 K2CO3 + O2 = 2 Fe2O3 + 8 K2CrO4 + 8 CO2

HNO3 + Hg + HCl = HgCl + NO + H2O =>
HNO3 + 3 Hg + 3 HCl = 3 HgCl + NO + 2 H2O

CaSiO3 + Fe2O3 + C2H2 + Al = CaFeSiAl + H2O + CO2 =>
10 CaSiO3 + 5 Fe2O3 + 9 C2H2 + 10 Al = 10 CaFeSiAl + 9 H2O + 18 CO2

Mn + AgNO3 = Mn(NO3)3 + Ag =>
Mn + 3 AgNO3 = Mn(NO3)3 + 3 Ag

CH3COOH + Ba(OH)2*8H2O = Ba(CH3COO)2 + H2O =>
2 CH3COOH + Ba(OH)2*8H2O = Ba(CH3COO)2 + 10 H2O

Al + CO2 = AlCO2 =>
Al + CO2 = AlCO2

NH4SO4 + NaOH = NH3 + H2O + NaSO4 =>
NH4SO4 + NaOH = NH3 + H2O + NaSO4

CaCO3 + HCOOH = H2O + (HCOO)2Ca + CO2 =>
CaCO3 + 2 HCOOH = H2O + (HCOO)2Ca + CO2

Ba + HNO3 = Ba(NO3)2 + NH3 + H2O =>
4 Ba + 9 HNO3 = 4 Ba(NO3)2 + NH3 + 3 H2O

S + KMnO4 = K2SO4 + MnO2 =>
S + 2 KMnO4 = K2SO4 + 2 MnO2

KMnO4 + C3H7OH = MnO2 + C2H6CO + KOH + H2O =>
2 KMnO4 + 3 C3H7OH = 2 MnO2 + 3 C2H6CO + 2 KOH + 2 H2O

Cu + AgNO3 = CuNO3 + Ag =>
Cu + AgNO3 = CuNO3 + Ag

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

FeCl4 + H3PO4 = Fe3(PO4)4 + HCl =>
3 FeCl4 + 4 H3PO4 = Fe3(PO4)4 + 12 HCl

ZnO + HCl = H2O + ZnCl2 =>
ZnO + 2 HCl = H2O + ZnCl2

Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe

NaOH + CuSO4 = Cu(OH)2 + Na2SO4 =>
2 NaOH + CuSO4 = Cu(OH)2 + Na2SO4

Cu(OH)2 + CH3COOH = (CH3COO)2Cu + HOH =>
Cu(OH)2 + 2 CH3COOH = (CH3COO)2Cu + 2 HOH

Ca + U2O5 = CaO + U2 =>
5 Ca + U2O5 = 5 CaO + U2

KOH + C2H5OH = KC2H5O + H2O =>
KOH + C2H5OH = KC2H5O + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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