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Chemische vergelijkingen in evenwicht op05/19/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ce(SO4)2 + (NH4)2Fe(SO4)2*6H2O = Ce2(SO4)3 + Fe2(SO4)3 + (NH4)2(SO4)2 + H2O =>
6 Ce(SO4)2 + 2(NH4)2Fe(SO4)2*6H2O = 3 Ce2(SO4)3 + Fe2(SO4)3 + 2(NH4)2(SO4)2 + 12 H2O

Br + Al = AlBr3 =>
3 Br + Al = AlBr3

NaNO3(aq)KCI(aq) = NaCI(an)KNO3(aq) =>
NaNO3(aq)KCI(aq) = NaCI(an)KNO3(aq)

PbCrO4 + HCl + FeSO4 = PbCl3 + Cr2(SO4)3 + FeCl3 + H2O + Fe2(SO4)3 =>
6 PbCrO4 + 48 HCl + 12 FeSO4 = 6 PbCl3 + 3 Cr2(SO4)3 + 10 FeCl3 + 24 H2O + Fe2(SO4)3

CH3COH + AgO = CH3COOH + Ag =>
CH3COH + AgO = CH3COOH + Ag

Bi + NH3 + H2O = Bi(OH)3 + NH4 =>
Bi + 3 NH3 + 3 H2O = Bi(OH)3 + 3 NH4

VO2{+} + SO3{2-} + H{+} + H2O = [VO(H2O)5]{+2} + SO4{2-} =>
2 VO2{+} + SO3{2-} + 2 H{+} + 9 H2O = 2[VO(H2O)5]{+2} + SO4{2-}

Fe(NO3)3 + NH3 + H2O = Fe(OH)3 + NH4(NO3) =>
Fe(NO3)3 + 3 NH3 + 3 H2O = Fe(OH)3 + 3 NH4(NO3)

Ho(NO3)3*5H2O + HfCl4 = HoCl3 + Hf(NO3)4 + H2O =>
4 Ho(NO3)3*5H2O + 3 HfCl4 = 4 HoCl3 + 3 Hf(NO3)4 + 20 H2O

Re9 + As7 = Re4As5 =>
28 Re9 + 45 As7 = 63 Re4As5

Na2S + KOH = NaOH + K2S =>
Na2S + 2 KOH = 2 NaOH + K2S

NaMnO4 + H2SO4 = Na2SO4 + MnSO4 + H2O + O2 =>
4 NaMnO4 + 6 H2SO4 = 2 Na2SO4 + 4 MnSO4 + 6 H2O + 5 O2

Ni(s)Zn(NO3)2(aq) = Ni(NO3)2(aq)Zn(s) =>
Ni(s)Zn(NO3)2(aq) = Ni(NO3)2(aq)Zn(s)

Fe(Cl)2 + K2CO3 = FeCO3 + KCl =>
Fe(Cl)2 + K2CO3 = FeCO3 + 2 KCl

CaCO3 + K2SO3 = CaSO3 + K2CO3 =>
CaCO3 + K2SO3 = CaSO3 + K2CO3

[Co(H2O)6](NO3)2 + H2O2 + K2(Ox) = Co(Ox)3 + KOH + KNO3 + H2O =>
[Co(H2O)6](NO3)2 + 2 H2O2 + 3 K2(Ox) = Co(Ox)3 + 4 KOH + 2 KNO3 + 6 H2O

CH3COONa + NaOH = CH4 + Na2 + CO2 =>
6 CH3COONa + 2 NaOH = 5 CH4 + 4 Na2 + 7 CO2

Fe(Cl)2 + K2CO3 = FeCO3 + KCl =>
Fe(Cl)2 + K2CO3 = FeCO3 + 2 KCl

NaClO2 + H2 = NaCl + H2O =>
NaClO2 + 2 H2 = NaCl + 2 H2O

ClO3 + I2 = IO3 + Cl =>
2 ClO3 + I2 = 2 IO3 + 2 Cl

AlCl3 = Al + Cl2 =>
2 AlCl3 = 2 Al + 3 Cl2

KMnO4 + H2O2 = KOH + MnO2 + O2 =>
2 KMnO4 + H2O2 = 2 KOH + 2 MnO2 + 2 O2

Na2S(aq)Cu(CH3COO)2(aq) = Na2(CH3COO)2(aq)CuS(s) =>
Na2S(aq)Cu(CH3COO)2(aq) = Na2(CH3COO)2(aq)CuS(s)

Fe(Cl)2 + K2CO3 = FeCO3 + KCl =>
Fe(Cl)2 + K2CO3 = FeCO3 + 2 KCl

K2SO4PbO = Pb(SO4)K2O =>
K2SO4PbO = Pb(SO4)K2O

Ni2O3 + Fe + H2O = NiOH*2 + FeOH*2 =>
Ni2O3 + 4 Fe + 3 H2O = 2 NiOH*2 + 4 FeOH*2

NO2 + KOH = KNO2 + KO2 + H2O =>
3 NO2 + 4 KOH = 3 KNO2 + KO2 + 2 H2O

CH3COCH3 + H2 = CH2CH(OH)CH3 =>
2 CH3COCH3 + H2 = 2 CH2CH(OH)CH3

KI(aq) + ZnSO4(aq) = K2SO4(aq) + ZnI2(aq) =>
2 KI(aq) + ZnSO4(aq) = K2SO4(aq) + ZnI2(aq)

C12H22O11 + NH4NO3 = C10H15N + H2O + CO2 =>
7 C12H22O11 + 3 NH4NO3 = 6 C10H15N + 38 H2O + 24 CO2

HNo3 + Ba(OH)2 = Ba(No3)2 + H2O =>
2 HNo3 + Ba(OH)2 = Ba(No3)2 + 2 H2O

(NH4)2SO4FeSO4*6H2O = (NH4)2Fe(SO4)2*6H2O =>
(NH4)2SO4FeSO4*6H2O = (NH4)2Fe(SO4)2*6H2O

H2SO4(aq) + Na2CO4(aq) = NaSO4(aq) + H2O(l) + CO2(g) =>
2 H2SO4(aq) + Na2CO4(aq) = 2 NaSO4(aq) + 2 H2O(l) + CO2(g)

Rb + Al2(SO4)3 = Al + Rb2SO4 =>
6 Rb + Al2(SO4)3 = 2 Al + 3 Rb2SO4

CsF + XeF6 = CsXeF7 =>
CsF + XeF6 = CsXeF7

Fe(Cl)2 + K2CO3 = FeCO3 + KCl =>
Fe(Cl)2 + K2CO3 = FeCO3 + 2 KCl

CO(g) + Cl2(g) = COCl2(g) =>
CO(g) + Cl2(g) = COCl2(g)

Co(H2O)6 + H2O2 + C2H4NNaO2 = Co(C4H8N2NaO4)3 + H2O + NaOH =>
2 Co(H2O)6 + 3 H2O2 + 12 C2H4NNaO2 = 2 Co(C4H8N2NaO4)3 + 12 H2O + 6 NaOH

H3PO4 + P4O10 = H4P2O7 =>
8 H3PO4 + P4O10 = 6 H4P2O7

FeSO4(aq)Na2S(aq) = FeS(s)Na2SO4(aq) =>
FeSO4(aq)Na2S(aq) = FeS(s)Na2SO4(aq)

Cd(s) + H2SO4 = CdSO4 + H2(g) =>
Cd(s) + H2SO4 = CdSO4 + H2(g)

Na2SO3 + I3 = I2SO3 + Na =>
3 Na2SO3 + 2 I3 = 3 I2SO3 + 6 Na

Zn + H2(NO3) = Zn(NO3)2 + H2 =>
Zn + 2 H2(NO3) = Zn(NO3)2 + 2 H2

HIFe3(OH) = Fe3IH2O =>
HIFe3(OH) = Fe3IH2O

K2O + SO2 = KS + O2 =>
2 K2O + 4 SO2 = 4 KS + 5 O2

Pb + Sn(NO3)2 = Pb(NO3)2 + Sn =>
Pb + Sn(NO3)2 = Pb(NO3)2 + Sn

CH3CH2OH + Cr2O7{2-} + H{+} = CH3COOH + Cr{3+} + H2O =>
3 CH3CH2OH + 2 Cr2O7{2-} + 16 H{+} = 3 CH3COOH + 4 Cr{3+} + 11 H2O

C4H6O6 + NaHCO3 = Na2C4H4O6 + CO2 + H2O =>
C4H6O6 + 2 NaHCO3 = Na2C4H4O6 + 2 CO2 + 2 H2O

NaHCO3(aq)CH3COOH = CH3COONaH2OCO2 =>
NaHCO3(aq)CH3COOH = CH3COONaH2OCO2

HCOONaH2O = H2COONaHO =>
HCOONaH2O = H2COONaHO

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Breng de vergelijking van een chemische reactie in evenwicht
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