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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
TiO(OH)2 + NaOH + H2O = Na2Ti(OH)6 =>
TiO(OH)2 + 2 NaOH + H2O = Na2Ti(OH)6

NH4(C2H3O2) + Pb(OH)2 = NH4OH + Pb(C2H3O2)2 =>
2 NH4(C2H3O2) + Pb(OH)2 = 2 NH4OH + Pb(C2H3O2)2

C60 + O3 = CO2 =>
C60 + 40 O3 = 60 CO2

CHCl3 + NH3 = NH4CN + NH4Cl =>
CHCl3 + 5 NH3 = NH4CN + 3 NH4Cl

Na2SO3 + S = Na2S2O3 =>
Na2SO3 + S = Na2S2O3

Na + Hg = Na(Hg) =>
Na + Hg = Na(Hg)

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

SrCl + NaCO3 = Sr(CO3)2 + Na2Cl =>
SrCl + 2 NaCO3 = Sr(CO3)2 + Na2Cl

BaS + CO = BaSO4 + C =>
BaS + 4 CO = BaSO4 + 4 C

Sc2O3 + H2S = Sc2S3 + H2O =>
Sc2O3 + 3 H2S = Sc2S3 + 3 H2O

CH4O + KMnO4 + H2SO4 = CH2O + K2SO4 + MnSO4 + H2O =>
5 CH4O + 2 KMnO4 + 3 H2SO4 = 5 CH2O + K2SO4 + 2 MnSO4 + 8 H2O

MnO2 = Mn3O4 + O2 =>
3 MnO2 = Mn3O4 + O2

Mg3Al2Si3O12 = Mg2Si2O6 + MgAl2O4 + Al2SiO5 =>
4 Mg3Al2Si3O12 = 5 Mg2Si2O6 + 2 MgAl2O4 + 2 Al2SiO5

Na2SO3 + HCl = NaCl + H2SO3 =>
Na2SO3 + 2 HCl = 2 NaCl + H2SO3

Al + ZnSO4 = Zn + Al(SO4) =>
Al + ZnSO4 = Zn + Al(SO4)

Li2S + SiS2 + P2S5 + LiCl = Li19SiP2S15Cl3 =>
8 Li2S + SiS2 + P2S5 + 3 LiCl = Li19SiP2S15Cl3

Al + FeO = Al2(O3) + Fe =>
2 Al + 3 FeO = Al2(O3) + 3 Fe

Ag + N3 = Ag3N =>
9 Ag + N3 = 3 Ag3N

K2O2 + HCl = K2Cl2O + H2O =>
K2O2 + 2 HCl = K2Cl2O + H2O

BaCl2 + KHSO4 = BaSO4 + KCl + HCl =>
BaCl2 + KHSO4 = BaSO4 + KCl + HCl

Zn + CrC13 = CrC12 + ZnC12 =>
Zn + 12 CrC13 = 12 CrC12 + ZnC12

FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2

C12H22O11 = C12 + H22 + O11 =>
C12H22O11 = C12 + H22 + O11

Ca + NHO3 = Ca(NO3)2 + (NH4)(NO3) + H2O =>
4 Ca + 10 NHO3 = 4 Ca(NO3)2 + (NH4)(NO3) + 3 H2O

KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O

Cu(aq) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(aq) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)

Br2 + O2 = Br2O3 =>
2 Br2 + 3 O2 = 2 Br2O3

C7H8 + H2O = CH4 + HCO3{-} + H{+} =>
2 C7H8 + 15 H2O = 9 CH4 + 5 HCO3{-} + 5 H{+}

Cu + HNO3 + O2 = Cu(NO3) + H2O =>
4 Cu + 4 HNO3 + O2 = 4 Cu(NO3) + 2 H2O

H2S + Mg(OH) = Mg2S + H2O =>
H2S + 2 Mg(OH) = Mg2S + 2 H2O

HOCN + NH4OH = NH4OCN + H2O =>
HOCN + NH4OH = NH4OCN + H2O

HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq) =>
HCl(aq) + NH4OH(aq) = H2O(l) + NH4Cl(aq)

HF = H + F =>
HF = H + F

CH2O + SO4 = H2S + CO2 + H2O =>
5 CH2O + 2 SO4 = 2 H2S + 5 CO2 + 3 H2O

BaS + CO = BaSO4 + C =>
BaS + 4 CO = BaSO4 + 4 C

TaCl5 = Ta + Cl2 =>
2 TaCl5 = 2 Ta + 5 Cl2

C6H4(NO2)COOH + HCl + Fe = (C6H4(NH3)COOH)Cl + FeCl2 + H2O =>
C6H4(NO2)COOH + 7 HCl + 3 Fe = (C6H4(NH3)COOH)Cl + 3 FeCl2 + 2 H2O

O + Cu = Cu2O =>
O + 2 Cu = Cu2O

AgClO4 + NH4Cl = NH4ClO4 + AgCl =>
AgClO4 + NH4Cl = NH4ClO4 + AgCl

Zn(SCN)2 + C5H5N = Zn(SCN)2(C5H5N)2 =>
Zn(SCN)2 + 2 C5H5N = Zn(SCN)2(C5H5N)2

Ca2Al6Ce2O14 + MgAl2O4 = Ce2Al2O6 + Ca3Al4MgO10 + CaAl14MgO23 =>
17 Ca2Al6Ce2O14 + 14 MgAl2O4 = 17 Ce2Al2O6 + 10 Ca3Al4MgO10 + 4 CaAl14MgO23

Ca + P = Ca3P2 =>
3 Ca + 2 P = Ca3P2

AgOH + NH4OH = Ag(NH3)2OH + H2O =>
AgOH + 2 NH4OH = Ag(NH3)2OH + 2 H2O

CH3COOH + KOH = KCH3COO + H2O =>
CH3COOH + KOH = KCH3COO + H2O

FeSO3 + NaOH = Fe(OH)2 + Na2SO3 =>
FeSO3 + 2 NaOH = Fe(OH)2 + Na2SO3

CH3OH + H2O = H{+} + {-} + CO2 =>
CH3OH + H2O = 6 H{+} + 6e + CO2

FeC + O = CO2 + Fe =>
FeC + 2 O = CO2 + Fe

Na2SO3 + Ba(NO3)2 = Na(NO3) + Ba(SO3) =>
Na2SO3 + Ba(NO3)2 = 2 Na(NO3) + Ba(SO3)

C6H8O6 + Fe(CN)6{3-} = C6H6O6 + Fe(CN)6{4-} + H{+} =>
C6H8O6 + 2 Fe(CN)6{3-} = C6H6O6 + 2 Fe(CN)6{4-} + 2 H{+}

CaCO3 + HBr = Ca(Br)2 + CO2 + H2O =>
CaCO3 + 2 HBr = Ca(Br)2 + CO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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