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Chemische vergelijkingen in evenwicht op01/28/25

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Breng de vergelijking van een chemische reactie in evenwicht
C17H35COOH + O2 = CO2 + H2O =>
C17H35COOH + 26 O2 = 18 CO2 + 18 H2O

Pb + K3PO4 = K + Pb3(PO4)2 =>
3 Pb + 2 K3PO4 = 6 K + Pb3(PO4)2

Ca(NO2)2 + (NH4)2SO4 = N2 + CaSO4 + H2O =>
Ca(NO2)2 + (NH4)2SO4 = 2 N2 + CaSO4 + 4 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

H3 + NaOH = Na + H2O =>
H3 + 3 NaOH = 3 Na + 3 H2O

NH4Cl + NaNO2 = NaCl + N2 + H2O =>
NH4Cl + NaNO2 = NaCl + N2 + 2 H2O

K2S + AgNO3 = KNO3 + Ag2S =>
K2S + 2 AgNO3 = 2 KNO3 + Ag2S

C2H6 + Cl = CCl4 + HCl =>
C2H6 + 14 Cl = 2 CCl4 + 6 HCl

Na2CO3 + HNO3 = NaNO3 + CO2 + H2O =>
Na2CO3 + 2 HNO3 = 2 NaNO3 + CO2 + H2O

Pb(NO3)2K3(PO4) = Pb(PO4)K3(NO3)2 =>
Pb(NO3)2K3(PO4) = Pb(PO4)K3(NO3)2

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

Cr + OH = Cr(OH)3 =>
Cr + 3 OH = Cr(OH)3

PbO2 + SO3 = Pb(SO4)2 =>
PbO2 + 2 SO3 = Pb(SO4)2

Mg(NO3)2(aq) + AlCl3(aq) = Al(NO3)3(aq) + MgCl2(aq) =>
3 Mg(NO3)2(aq) + 2 AlCl3(aq) = 2 Al(NO3)3(aq) + 3 MgCl2(aq)

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

NaOH + K3PO4 = Na3PO4 + K + OH =>
3 NaOH + K3PO4 = Na3PO4 + 3 K + 3 OH

CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3

Na2SO3 + H2O2 = Na2SO4 + H2O =>
Na2SO3 + H2O2 = Na2SO4 + H2O

Co + KI = K + CoI2 =>
Co + 2 KI = 2 K + CoI2

Al2S3 + H2O + O2 = Al(OH)3 + S =>
2 Al2S3 + 6 H2O + 3 O2 = 4 Al(OH)3 + 6 S

K2S + AgNO3 = KNO3 + Ag2S =>
K2S + 2 AgNO3 = 2 KNO3 + Ag2S

AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3

SnO + HCl = SnCl2 + H2O =>
SnO + 2 HCl = SnCl2 + H2O

Ca(HCO3)2 + NaOH = CaCO3 + Na2CO3 + H2O =>
Ca(HCO3)2 + 2 NaOH = CaCO3 + Na2CO3 + 2 H2O

Aluminium + Schwefelsäure = Aluminiumsulfat + Wasserstoff =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 3 H2

Pb + CrCl3 = PbCl2 + Cr =>
3 Pb + 2 CrCl3 = 3 PbCl2 + 2 Cr

SO3 + FeO = SO4 + Fe =>
SO3 + FeO = SO4 + Fe

AgOCN + NH4Cl = CN2OH4 + AgCl =>
AgOCN + NH4Cl = CN2OH4 + AgCl

F2 + KI = KF + I2 =>
F2 + 2 KI = 2 KF + I2

CUJ2 = CUJ + J2 =>
2 CUJ2 = 2 CUJ + J2

KNO3(aq) = KNO2(aq) + O2(g) =>
2 KNO3(aq) = 2 KNO2(aq) + O2(g)

Ca + H3PO4 = Ca(PO4)2 + H2 =>
Ca + 2 H3PO4 = Ca(PO4)2 + 3 H2

Fe(HSO4)2 + NaOH = Fe(OH)2 + Na2SO4 + H2O =>
Fe(HSO4)2 + 4 NaOH = Fe(OH)2 + 2 Na2SO4 + 2 H2O

CrS + HNO3 = Cr(NO3)2 + H2SO4 + NO2 + H2O =>
CrS + 10 HNO3 = Cr(NO3)2 + H2SO4 + 8 NO2 + 4 H2O

CuCl + Na2SiO3 = Cu + NaCl + SiO2 + O2 =>
4 CuCl + 2 Na2SiO3 = 4 Cu + 4 NaCl + 2 SiO2 + O2

CuCl2(aq) + NH3(aq) + H2O(l) = [Cu(NH3)4(H2O)2] + NH4Cl + OH =>
CuCl2(aq) + 6 NH3(aq) + 4 H2O(l) = [Cu(NH3)4(H2O)2] + 2 NH4Cl + 2 OH

SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2

Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2

NH4Cl + NaNO2 = NaCl + N2 + H2O =>
NH4Cl + NaNO2 = NaCl + N2 + 2 H2O

KBiO3 + HCl = BiCl3 + Cl2 + KOH + H2O =>
KBiO3 + 5 HCl = BiCl3 + Cl2 + KOH + 2 H2O

Sn + HNO3 = Sn(NO3)2 + NO + H2O =>
3 Sn + 8 HNO3 = 3 Sn(NO3)2 + 2 NO + 4 H2O

Mg(NO3)2 + Na2SO4 = MgSO4 + Na2(NO3)2 =>
Mg(NO3)2 + Na2SO4 = MgSO4 + Na2(NO3)2

MgSO4 + NaOH = Mg(OH)2 + Na2SO4 =>
MgSO4 + 2 NaOH = Mg(OH)2 + Na2SO4

Zn + Cl2 = ZnCl2 =>
Zn + Cl2 = ZnCl2

ClO{-} + I{-} + H2O = Cl{-} + I2 + OH{-} =>
ClO{-} + 2 I{-} + H2O = Cl{-} + I2 + 2 OH{-}

K3PO4(aq) + Cu(NO3)2 = KNO3(aq) + Cu3(PO4)2(s) =>
2 K3PO4(aq) + 3 Cu(NO3)2 = 6 KNO3(aq) + Cu3(PO4)2(s)

SO2 + AuCl3 + H2O = SO3 + HCl + Au =>
3 SO2 + 2 AuCl3 + 3 H2O = 3 SO3 + 6 HCl + 2 Au

CH3COCH3 + Cu(OH)2 = CH3CH2COOH + Cu2O + H2O =>
CH3COCH3 + 2 Cu(OH)2 = CH3CH2COOH + Cu2O + 2 H2O

Mg3N2 + H2O = Mg3O + N2 + H2 =>
Mg3N2 + H2O = Mg3O + N2 + H2

F + CaBr2 = CaF2 + Br2 =>
2 F + CaBr2 = CaF2 + Br2

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Breng de vergelijking van een chemische reactie in evenwicht
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