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Chemische vergelijkingen in evenwicht op03/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2 + H3PO4 = BaHPO4 + H2O =>
Ba(OH)2 + H3PO4 = BaHPO4 + 2 H2O

Fe(CrO2)2 + K2CO3 + O2 = Fe2O3 + K1CrO4 + CO2 =>
4 Fe(CrO2)2 + 4 K2CO3 + 9 O2 = 2 Fe2O3 + 8 K1CrO4 + 4 CO2

Br + CuI2 = Cu + BrI2 =>
Br + CuI2 = Cu + BrI2

NaNO3 + (NH4)2S = Na2S + NH4NO3 =>
2 NaNO3 + (NH4)2S = Na2S + 2 NH4NO3

HNO3 + KI = NO + H2O + KNO3 + I2 =>
8 HNO3 + 6 KI = 2 NO + 4 H2O + 6 KNO3 + 3 I2

SiO2 + C = Si + CO =>
SiO2 + 2 C = Si + 2 CO

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

H3C6H5O7(aq) + NaHCO3(aq) = H2O(l) + CO2(g) + Na2C6H5O7(aq) =>
17 H3C6H5O7(aq) + 36 NaHCO3(aq) = 41 H2O(l) + 30 CO2(g) + 18 Na2C6H5O7(aq)

Na + FeCe = NaCe + Fe =>
Na + FeCe = NaCe + Fe

MnS + H2O2 = MnSO4 + H2O =>
MnS + 4 H2O2 = MnSO4 + 4 H2O

As2O3 + KOH = KAsO2 + H2O =>
As2O3 + 2 KOH = 2 KAsO2 + H2O

C6H4ClONa + HCl = C6H4Cl(OH) + NaCl =>
C6H4ClONa + HCl = C6H4Cl(OH) + NaCl

NaOHHClO = H2ONaClO =>
NaOHHClO = H2ONaClO

C6H12O6 + O2 = CO8 + H2 =>
C6H12O6 + 21 O2 = 6 CO8 + 6 H2

PbO2 + SO2 = PbS2 + O2 =>
PbO2 + 2 SO2 = PbS2 + 3 O2

Cu(NO3)2 + Al2O3 + NH3 = CuAl + N2 + H2O =>
2 Cu(NO3)2 + Al2O3 + 10 NH3 = 2 CuAl + 7 N2 + 15 H2O

Sn + Ce2O3 = Ce + Sn2O4 =>
6 Sn + 4 Ce2O3 = 8 Ce + 3 Sn2O4

RCOOH + KOH = RCOOK + H2O =>
RCOOH + KOH = RCOOK + H2O

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

RCOOH + KOH = RCOOK + H2O =>
RCOOH + KOH = RCOOK + H2O

Al + HNO3 = Al(NO3)3 + NO2 + H2O =>
Al + 6 HNO3 = Al(NO3)3 + 3 NO2 + 3 H2O

C6H12 + KMnO4 = C6H12O2 + K + MnO2 =>
C6H12 + KMnO4 = C6H12O2 + K + MnO2

Pb(NO3)2 + AlCr = PbCr + Al(NO3)2 =>
Pb(NO3)2 + AlCr = PbCr + Al(NO3)2

C6H5COCH(OH)C6H5 + NH4NO3 = C6H5COOCC6H5 + N2 + H2O =>
C6H5COCH(OH)C6H5 + NH4NO3 = C6H5COOCC6H5 + N2 + 3 H2O

NaOH + (NH4)Cl = NaCl + NH4OH =>
NaOH + (NH4)Cl = NaCl + NH4OH

H3C6H5O7(aq) + NaHCO3(aq) = H2O(l) + CO2(g) + Na2C6H5O7(aq) =>
17 H3C6H5O7(aq) + 36 NaHCO3(aq) = 41 H2O(l) + 30 CO2(g) + 18 Na2C6H5O7(aq)

FeC2 + O2 = FeO3 + CO2 =>
2 FeC2 + 7 O2 = 2 FeO3 + 4 CO2

Cu(aq) + Na2CO3(aq) = Na(aq) + CuCO3(s) =>
Cu(aq) + Na2CO3(aq) = 2 Na(aq) + CuCO3(s)

Fe2O3 + C = Fe2C12 + O3 =>
Fe2O3 + 12 C = Fe2C12 + O3

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

(NH4)2HPO4 + KNO3 = K2HPO4 + NH4NO3 =>
(NH4)2HPO4 + 2 KNO3 = K2HPO4 + 2 NH4NO3

NaFeO4 + H2O = NaOH + Fe(OH)3 + O2 =>
NaFeO4 + 2 H2O = NaOH + Fe(OH)3 + O2

P3S4 + HNO3 + H2O = H3PO4 + H2SO4 + NO =>
P3S4 + 13 HNO3 + 2 H2O = 3 H3PO4 + 4 H2SO4 + 13 NO

C6H5Cl + H2O = C6H6O + HCl =>
C6H5Cl + H2O = C6H6O + HCl

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

Sn2{+} + Hg2 = Sn4{+} + Hg2{2+} =>
4 Sn2{+} + Hg2 = 2 Sn4{+} + Hg2{2+}

Sn(OH)4 + NaOH = Na2SnO3 + H2O =>
Sn(OH)4 + 2 NaOH = Na2SnO3 + 3 H2O

SN(OH)4 = SNO2 + H2O =>
SN(OH)4 = SNO2 + 2 H2O

Br + CuI2 = Cu + BrI2 =>
Br + CuI2 = Cu + BrI2

Na + FeCe = NaCe + Fe =>
Na + FeCe = NaCe + Fe

C7H14 + KMnO4 + KOH = C7H14O2 + K2MnO4 + H2O =>
C7H14 + 4 KMnO4 + 4 KOH = C7H14O2 + 4 K2MnO4 + 2 H2O

Na + F = Na2F =>
2 Na + F = Na2F

Ca(NO3)2Al(NO3)3 = Ca(NO3)3Al(NO3)2 =>
Ca(NO3)2Al(NO3)3 = Ca(NO3)3Al(NO3)2

S + Br2 = SBr6 =>
S + 3 Br2 = SBr6

Fe(III) + Cu(II)SO4 = Fe(III)SO4 + Cu(II) =>
Fe(III) + Cu(II)SO4 = Fe(III)SO4 + Cu(II)

C6H4ClONa + HCl = C6H4Cl(OH) + NaCl =>
C6H4ClONa + HCl = C6H4Cl(OH) + NaCl

C4H10HNO3 = C4H9NO2H2O =>
C4H10HNO3 = C4H9NO2H2O

H3PO3 + CaO = Ca3(PO3)2 + H2O =>
2 H3PO3 + 3 CaO = Ca3(PO3)2 + 3 H2O

C6H4ClONa + HCl = C6H4Cl(OH) + NaCl =>
C6H4ClONa + HCl = C6H4Cl(OH) + NaCl

SO + Cl + H2O = H2SO4 + HCl =>
SO + 4 Cl + 3 H2O = H2SO4 + 4 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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