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Chemische vergelijkingen in evenwicht op08/30/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5COOHNH3 = C7H7NO2H2 =>
C6H5COOHNH3 = C7H7NO2H2

KCl + NH3 + H2O = NH4Cl + KOH =>
KCl + NH3 + H2O = NH4Cl + KOH

ZnCO3 + C6H8O7 = Zn3(C6H8O7)2 + H2O + CO2 =>
9 ZnCO3 + 7 C6H8O7 = 3 Zn3(C6H8O7)2 + 4 H2O + 15 CO2

CH3CH2C(CH3)(Br)CH2CH3 + H2O = CH3CH2C(CH3)(OH)CH2CH3 + Br + H3O =>
CH3CH2C(CH3)(Br)CH2CH3 + 2 H2O = CH3CH2C(CH3)(OH)CH2CH3 + Br + H3O

C4H10 + O2 = CH3CO2H + H2O =>
2 C4H10 + 5 O2 = 4 CH3CO2H + 2 H2O

Ca(CH3COO) + NaPO4 = Ca(PO4) + Na(CH3COO) =>
Ca(CH3COO) + NaPO4 = Ca(PO4) + Na(CH3COO)

H2SO4 + HCl + Au = AuCl3 + AuS + H2O =>
H2SO4 + 6 HCl + 3 Au = 2 AuCl3 + AuS + 4 H2O

HMnO4 + H2SO4 = MnO + SO4 + H2O =>
2 HMnO4 + 5 H2SO4 = 2 MnO + 5 SO4 + 6 H2O

Li + Au2S3 = Li2S + Au =>
6 Li + Au2S3 = 3 Li2S + 2 Au

Fr2CO3 + H3SiO3 = Fr3SiO3 + H2O + CO2 =>
3 Fr2CO3 + 2 H3SiO3 = 2 Fr3SiO3 + 3 H2O + 3 CO2

Cu2SO3 + Na2S = CuNa + S(SO3) =>
Cu2SO3 + Na2S = 2 CuNa + S(SO3)

CaCl2KOH = KCl2CaOH =>
CaCl2KOH = KCl2CaOH

AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl

H2O + FeS2 + NO3{-} = N2 + Fe(OH)3 + SO4{2-} + H{+} =>
4 H2O + 2 FeS2 + 6 NO3{-} = 3 N2 + 2 Fe(OH)3 + 4 SO4{2-} + 2 H{+}

H4P2O7 + Al(OH)3 = Al4(P2O7)3 + H2O =>
3 H4P2O7 + 4 Al(OH)3 = Al4(P2O7)3 + 12 H2O

H3O + NaO = H2O + Na2O =>
2 H3O + 2 NaO = 3 H2O + Na2O

(C6H12O6) + Ca(OH)2 = CaO2 + C2H5OH + H2O =>
(C6H12O6) + 6 Ca(OH)2 = 6 CaO2 + 3 C2H5OH + 3 H2O

CH3CH2CH2CH3 + HNO3 = CH3CH2CH2CH2NO2 + H2O =>
CH3CH2CH2CH3 + HNO3 = CH3CH2CH2CH2NO2 + H2O

PbI2 = I2Pb =>
PbI2 = I2Pb

H3PO4 + Sr(OH)2 = HOH + Sr3(PO4)2 =>
2 H3PO4 + 3 Sr(OH)2 = 6 HOH + Sr3(PO4)2

AlCl3 + KOH = K3Al + ClOH =>
AlCl3 + 3 KOH = K3Al + 3 ClOH

Fe(NO3)3 + Na3PO4 = FePO4 + NaNO3 =>
Fe(NO3)3 + Na3PO4 = FePO4 + 3 NaNO3

C6H4BrNH2 + H2O = OH + HC6H4BrNH2 =>
C6H4BrNH2 + H2O = OH + HC6H4BrNH2

FeSO4 + KMnO4 + H2SO4 = Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
10 FeSO4 + 2 KMnO4 + 8 H2SO4 = 5 Fe2(SO4)3 + K2SO4 + 2 MnSO4 + 8 H2O

Pb(NO3)2 + NaI = Pb2 + I + NaNO3 =>
2 Pb(NO3)2 + 4 NaI = Pb2 + 4 I + 4 NaNO3

KHC4H4O6 = K + HC4H4O6 =>
KHC4H4O6 = K + HC4H4O6

C12H6O5 + KClO3 = CO2 + KCl + H2O =>
3 C12H6O5 + 22 KClO3 = 36 CO2 + 22 KCl + 9 H2O

BaO + HCl = BaCl2(aq) + H2O(l) =>
BaO + 2 HCl = BaCl2(aq) + H2O(l)

Pb3O4 + H2S = Pb3O4H2S =>
Pb3O4 + H2S = Pb3O4H2S

KOH + Cl2 = KOHCl =>
2 KOH + Cl2 = 2 KOHCl

Al + AlO3 = Al2O3 =>
Al + AlO3 = Al2O3

CaCl2 + Na3Po4 = Ca3(Po4)2 + NaCl =>
3 CaCl2 + 2 Na3Po4 = Ca3(Po4)2 + 6 NaCl

NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO

Zn(NO3)2 + (NH4)2S = ZnS + NH4NO3 =>
Zn(NO3)2 + (NH4)2S = ZnS + 2 NH4NO3

Ag + Na3PO4*12H2O = AgNa3PO4 + H2O =>
Ag + Na3PO4*12H2O = AgNa3PO4 + 12 H2O

Na2S2O5 + KMnO4 = K2SO4 + Na2SO4 + MnO2 + SO2 =>
2 Na2S2O5 + 2 KMnO4 = K2SO4 + 2 Na2SO4 + 2 MnO2 + SO2

Mn(NO3)2*4H2O + Co(NO)3*6H2O + Ni(NO3)2*6H2O = CoNiMn4O8 + N2 + H2O + O2 =>
8 Mn(NO3)2*4H2O + 2 Co(NO)3*6H2O + 2 Ni(NO3)2*6H2O = 2 CoNiMn4O8 + 13 N2 + 56 H2O + 25 O2

FeCl3 + K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + KCl =>
3 FeCl3 + 3 K3[Fe(CN)6] = Fe3[Fe(CN)6]3 + 9 KCl

BaCO3Na2CO3 = BaNa2(CO3)2 =>
BaCO3Na2CO3 = BaNa2(CO3)2

Sn + HCl + HNO3 = SnCl4 + NO + H2O =>
3 Sn + 12 HCl + 4 HNO3 = 3 SnCl4 + 4 NO + 8 H2O

AlI3 + (NH4)2S = Al2S3 + NH4I =>
2 AlI3 + 3(NH4)2S = Al2S3 + 6 NH4I

(CuOH)2SO4 + (NH4)2SO4 + NH4OH = [Cu(NH3)4]SO4 + H2O =>
(CuOH)2SO4 + (NH4)2SO4 + 6 NH4OH = 2[Cu(NH3)4]SO4 + 8 H2O

Al2S3 + HOH = Al(OH)3 + H2 + S3 =>
Al2S3 + 6 HOH = 2 Al(OH)3 + 3 H2 + S3

Cu + H2SO4 + KMnO4 = MnSO4 + CuO + K2SO + H2O =>
8 Cu + 3 H2SO4 + 2 KMnO4 = 2 MnSO4 + 8 CuO + K2SO + 3 H2O

(NH4)2CO3 + H2O = NH4OH + NH4HCO3 =>
(NH4)2CO3 + H2O = NH4OH + NH4HCO3

Ca(NO3)2 + PbSO4 = Pb(NO3)2 + CaSO4 =>
Ca(NO3)2 + PbSO4 = Pb(NO3)2 + CaSO4

HBr + Hg = HgBr2 + H2 =>
2 HBr + Hg = HgBr2 + H2

CaZn3(PO4)2 = Zn3Ca(PO4)2 =>
CaZn3(PO4)2 = Zn3Ca(PO4)2

K2HPO4 = K3PO4 + H2O + P2O5 =>
6 K2HPO4 = 4 K3PO4 + 3 H2O + P2O5

Al + GeO2 = Al2O3 + Ge =>
4 Al + 3 GeO2 = 2 Al2O3 + 3 Ge

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Breng de vergelijking van een chemische reactie in evenwicht
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