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Chemische vergelijkingen in evenwicht op12/16/24

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Breng de vergelijking van een chemische reactie in evenwicht
KHO + HI = K + I + H2O =>
KHO + HI = K + I + H2O

NaO + H2O = NaO2 + H2 =>
NaO + H2O = NaO2 + H2

O + CH4 = CH3 + OH =>
O + CH4 = CH3 + OH

FeSO4 + CaS = FeS + CaSO4 =>
FeSO4 + CaS = FeS + CaSO4

NaOH + H2 = H2O + Na =>
2 NaOH + H2 = 2 H2O + 2 Na

La2O3 + H2O = La(OH)3 =>
La2O3 + 3 H2O = 2 La(OH)3

CH3OH + PCl5 = CH3Cl + H2O + POCl3 =>
2 CH3OH + PCl5 = 2 CH3Cl + H2O + POCl3

Ba(OH)2 + (NH4)3PO4 = NH4OH + Ba3(PO4)2 =>
3 Ba(OH)2 + 2(NH4)3PO4 = 6 NH4OH + Ba3(PO4)2

PI + NH4NO3 = PNO3 + NH4I =>
PI + NH4NO3 = PNO3 + NH4I

Al + I2 = AlI3 =>
2 Al + 3 I2 = 2 AlI3

H3AsO4 + Ca(OH)2 = Ca3(AsO4)2 + H2O =>
2 H3AsO4 + 3 Ca(OH)2 = Ca3(AsO4)2 + 6 H2O

Ln + H2O = Ln(OH)3 + H2 =>
2 Ln + 6 H2O = 2 Ln(OH)3 + 3 H2

La2(CO3)3 + H2SO4 = La2(SO4)3 + H2O + CO2 =>
La2(CO3)3 + 3 H2SO4 = La2(SO4)3 + 3 H2O + 3 CO2

Al2O3 + NH4F = AlF3 + (NH4)2O =>
Al2O3 + 6 NH4F = 2 AlF3 + 3(NH4)2O

Fe2(CO3)3 + KI = FeI3 + K2CO3 =>
Fe2(CO3)3 + 6 KI = 2 FeI3 + 3 K2CO3

B2Br6(s) + HNO3(aq) = B(NO3)3(aq) + HBr(aq) =>
B2Br6(s) + 6 HNO3(aq) = 2 B(NO3)3(aq) + 6 HBr(aq)

C2H7N + O2 = C02 + H2O + N =>
4 C2H7N + 7 O2 = 4 C02 + 14 H2O + 4 N

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

CaCl2(aq) + KF(aq) = CaF2(s) + KCl(aq) =>
CaCl2(aq) + 2 KF(aq) = CaF2(s) + 2 KCl(aq)

KIO4 + HC + KI = KC + I2 + H2O =>
KIO4 + 8 HC + 7 KI = 8 KC + 4 I2 + 4 H2O

BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl

CsOH + H2SiO3 = Cs2SiO3 + H2O =>
2 CsOH + H2SiO3 = Cs2SiO3 + 2 H2O

Al + K2S + H2O = Al(OH)3 + K + H2S =>
2 Al + 3 K2S + 6 H2O = 2 Al(OH)3 + 6 K + 3 H2S

Bi2S3(s) + HNO3(aq) = Bi(NO3)3(aq) + NO(g) + SO2 + H2O(l) =>
Bi2S3(s) + 12 HNO3(aq) = 2 Bi(NO3)3(aq) + 6 NO(g) + 3 SO2 + 6 H2O(l)

MgO = Mg*O =>
MgO = Mg*O

BaCl2 + KMnO4 + H2SO4 = BaSO4 + Cl2 + MnSO4 + H2O + K2SO4 =>
5 BaCl2 + 2 KMnO4 + 8 H2SO4 = 5 BaSO4 + 5 Cl2 + 2 MnSO4 + 8 H2O + K2SO4

K2Cr2O7 + H2SO4 + KI = I2 + K3CrO3 + H2O + K2SO4 =>
K2Cr2O7 + H2SO4 + 6 KI = 3 I2 + 2 K3CrO3 + H2O + K2SO4

CsOH + H2SiO3 = Cs2SiO3 + H2O =>
2 CsOH + H2SiO3 = Cs2SiO3 + 2 H2O

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

B2H6 + O6 = B2O + H2O =>
3 B2H6 + 2 O6 = 3 B2O + 9 H2O

S8 + OH{-} = S2O3{2-} + S{2-} + H2O =>
S8 + 12 OH{-} = 2 S2O3{2-} + 4 S{2-} + 6 H2O

SO3 + NaOH = (Na)2SO4 + H2O =>
SO3 + 2 NaOH = (Na)2SO4 + H2O

H3PO3 + (NH4)2CrO4 = (NH4)3PO3 + H2CrO4 =>
2 H3PO3 + 3(NH4)2CrO4 = 2(NH4)3PO3 + 3 H2CrO4

Cr2O3 + Na2CrO4 + O2 = Na2Cr2O7 =>
2 Cr2O3 + 4 Na2CrO4 + 3 O2 = 4 Na2Cr2O7

Zn(OH)2 + KOH = ZnOH + K(OH)2 =>
Zn(OH)2 + KOH = ZnOH + K(OH)2

LaCl3 + Na2CO3 = La2(CO3)3 + NaCl =>
2 LaCl3 + 3 Na2CO3 = La2(CO3)3 + 6 NaCl

AgNO3 = NO2Ag + O2 =>
2 AgNO3 = 2 NO2Ag + O2

[Cu(NH3)4]SO4 + BaCl2 = [Cu(NH3)4]Cl2 + BaSO4 =>
[Cu(NH3)4]SO4 + BaCl2 = [Cu(NH3)4]Cl2 + BaSO4

CsOH + H2SiO3 = Cs2SiO3 + H2O =>
2 CsOH + H2SiO3 = Cs2SiO3 + 2 H2O

BaO + HNO3 = Ba(NO3)2 + H2O =>
BaO + 2 HNO3 = Ba(NO3)2 + H2O

HNO2 + LiOH = LiNO2 + H2O =>
HNO2 + LiOH = LiNO2 + H2O

KH2PO4 + HCl = KH3PO4 + Cl =>
KH2PO4 + HCl = KH3PO4 + Cl

C2H4 + HCl = CH2ClCH3 =>
C2H4 + HCl = CH2ClCH3

C3H7OH + O2 = CH3COOH + H2O =>
2 C3H7OH + 3 O2 = 3 CH3COOH + 2 H2O

CH3CH2CHO + I2 + KOH = CH3COOK + KI3 + H2O =>
2 CH3CH2CHO + 12 I2 + 11 KOH = 3 CH3COOK + 8 KI3 + 7 H2O

CsOH + H2SiO3 = Cs2SiO3 + H2O =>
2 CsOH + H2SiO3 = Cs2SiO3 + 2 H2O

MnCl2*4H2O + HC5H7O2 + CH3COONa*3H2O = Mn(C5H7O2)2 + NaCl + HC2H2O2 + H2O =>
13 MnCl2*4H2O + 22 HC5H7O2 + 26 CH3COONa*3H2O = 13 Mn(C5H7O2)2 + 26 NaCl + 16 HC2H2O2 + 142 H2O

Ca(C2H3O2)2 + KOH = Ca(OH)2 + K(C2H3O2) =>
Ca(C2H3O2)2 + 2 KOH = Ca(OH)2 + 2 K(C2H3O2)

Fe2O3 + NaOH + H2O = NaFe(OH)4 =>
Fe2O3 + 2 NaOH + 3 H2O = 2 NaFe(OH)4

UPu = PuU =>
UPu = PuU

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Breng de vergelijking van een chemische reactie in evenwicht
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