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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
CrCl3 + ClO{-} + H2O = Cr2O7 + Cl{-} + H{+} =>
2 CrCl3 + 4 ClO{-} + 3 H2O = Cr2O7 + 10 Cl{-} + 6 H{+}

Cu(OH)2CuCO3 = CuO + CO2 + H2O =>
Cu(OH)2CuCO3 = 2 CuO + CO2 + H2O

CaCl2 + KMnO4 = CaCl2KMnO4 =>
CaCl2 + KMnO4 = CaCl2KMnO4

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

Fe(OH)2 + H2Cr2O7 = Fe(Cr2O7) + H2O =>
Fe(OH)2 + H2Cr2O7 = Fe(Cr2O7) + 2 H2O

NH4OH + TiOSO4 = TiO(OH)2 + (NH4)2SO4 =>
2 NH4OH + TiOSO4 = TiO(OH)2 + (NH4)2SO4

Ba(NO3)2 + K2CO4 = BaCO4 + KNO3 =>
Ba(NO3)2 + K2CO4 = BaCO4 + 2 KNO3

FeS + F = S + FeF =>
FeS + F = S + FeF

CH3C(CH3)CH2 + KMnO4 + H2O = MnO2 + CH3C(CH3)(OH)CH2(OH) + KOH =>
3 CH3C(CH3)CH2 + 2 KMnO4 + 4 H2O = 2 MnO2 + 3 CH3C(CH3)(OH)CH2(OH) + 2 KOH

NaC6H5CO2 + HCl = C6H6CO2 + NaCl =>
NaC6H5CO2 + HCl = C6H6CO2 + NaCl

Ag + P = AgP =>
Ag + P = AgP

NH3 + Cl2 = NH4Cl + NCl3 =>
4 NH3 + 3 Cl2 = 3 NH4Cl + NCl3

Cr2O7 + H = Cr + H3O =>
Cr2O7 + 21 H = 2 Cr + 7 H3O

SO3 + N2O5 = SO4 + N =>
5 SO3 + N2O5 = 5 SO4 + 2 N

OH + C2H14O4 = H2O + CO2 =>
14 OH + C2H14O4 = 14 H2O + 2 CO2

Mg + Zn(NO3)2 = Mg(NO3)2 + Zn =>
Mg + Zn(NO3)2 = Mg(NO3)2 + Zn

AgNO4 + NaOH = AgOH + NaNO4 =>
AgNO4 + NaOH = AgOH + NaNO4

FePo4 + NaOH = NaPo4 + FeOH =>
FePo4 + NaOH = NaPo4 + FeOH

C3H8O + KMnO4 + H2SO4 = MnSO4 + K2SO4 + H2O + C3H6O =>
5 C3H8O + 2 KMnO4 + 3 H2SO4 = 2 MnSO4 + K2SO4 + 8 H2O + 5 C3H6O

H2O2(ac)PbO2(s) = H2OPbO3 =>
H2O2(ac)PbO2(s) = H2OPbO3

C + H + HNO3 = H2O + C6H5NO2 =>
6 C + 6 H + HNO3 = H2O + C6H5NO2

Mg3N2(s) + H2SO4(aq) = MgSO4(aq) + (NH4)2SO4(aq) =>
Mg3N2(s) + 4 H2SO4(aq) = 3 MgSO4(aq) + (NH4)2SO4(aq)

AgCl + HNO3 = AgNO3 + HCl =>
AgCl + HNO3 = AgNO3 + HCl

C8H10O + O2 = CO2 + H2O =>
C8H10O + 10 O2 = 8 CO2 + 5 H2O

(H)3(PO)4 + Ca(OH)2 = (H)20 + (Ca)3(PO4)2 =>
4(H)3(PO)4 + 24 Ca(OH)2 = 3(H)20 + 8(Ca)3(PO4)2

CH2Cl{-}CH2Cl + KOH = CH{-}CH + KCl + H2O =>
CH2Cl{-}CH2Cl + KOH = CH{-}CH + KCl + H2O

A1 + H2SO4 = A12(SO4)3 + H2 =>
12 A1 + 3 H2SO4 = A12(SO4)3 + 3 H2

CH4 + O2 = CO + H2 =>
2 CH4 + O2 = 2 CO + 4 H2

SO3 + Al2O3 = Al2(SO4)3 =>
3 SO3 + Al2O3 = Al2(SO4)3

CuSO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + Cu(NO3)2(aq) =>
CuSO4(aq) + Ca(NO3)2(aq) = CaSO4(s) + Cu(NO3)2(aq)

Fe3O4 + PbO = Fe + PbO4 =>
3 Fe3O4 + 4 PbO = 9 Fe + 4 PbO4

Ca(No3)2 + H3PO4 = Ca3(PO4)2 + HNo3 =>
3 Ca(No3)2 + 2 H3PO4 = Ca3(PO4)2 + 6 HNo3

PbO + H2SO4 + KI = Pb2SO4 + K2SO4 + H2O + I2 =>
2 PbO + 2 H2SO4 + 2 KI = Pb2SO4 + K2SO4 + 2 H2O + I2

Zn + CoCO3 = ZnCO3 + Co =>
Zn + CoCO3 = ZnCO3 + Co

K2O + H2O = H2 + KO2 =>
K2O + 3 H2O = 3 H2 + 2 KO2

NH3HCO3 + HCl = NH3Cl + H2O + CO2 =>
NH3HCO3 + HCl = NH3Cl + H2O + CO2

N2 + Ca = Ca2N3 =>
3 N2 + 4 Ca = 2 Ca2N3

Na2O* + H2O = NaOH =>
Na2O* + H2O = 2 NaOH

Pb + Cl2 = PbCl4 =>
Pb + 2 Cl2 = PbCl4

CH3CH3 + HNO3 = C2H5NO2 + H2O =>
CH3CH3 + HNO3 = C2H5NO2 + H2O

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

C3H4 + O2 = CO2 + H2O =>
C3H4 + 4 O2 = 3 CO2 + 2 H2O

Rb2CO3 + Ni + S + CO = Rb2Ni3S4 + CO2 =>
Rb2CO3 + 3 Ni + 4 S + CO = Rb2Ni3S4 + 2 CO2

CaCO3 + HCl = CO2 + CaCl2 + H2O =>
CaCO3 + 2 HCl = CO2 + CaCl2 + H2O

(NH4)VO3 = NH3 + V2O5 + H2O =>
2(NH4)VO3 = 2 NH3 + V2O5 + H2O

Cu2S + S8 = CuS =>
8 Cu2S + S8 = 16 CuS

KOH + (H2CO3)2 = K2CO3 + H2O =>
4 KOH + (H2CO3)2 = 2 K2CO3 + 4 H2O

Al2(SO4)3 + Na2S = Al2S3 + Na2(SO4) =>
Al2(SO4)3 + 3 Na2S = Al2S3 + 3 Na2(SO4)

COOH + NaOH = NaOOCCOONa + H2O =>
2 COOH + 2 NaOH = NaOOCCOONa + 2 H2O

C9H20 + O2(g) = CO2(g) + H2O(l) =>
C9H20 + 14 O2(g) = 9 CO2(g) + 10 H2O(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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