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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
SiHCl3 + H2O = SiO2 + HCl + H2 =>
SiHCl3 + 2 H2O = SiO2 + 3 HCl + H2

CH3COOH + KOH = CH3CO2K + H2O =>
CH3COOH + KOH = CH3CO2K + H2O

PPh3 + Cu = PPh3Cu =>
PPh3 + Cu = PPh3Cu

Sb + O2 = Sb9O6 =>
9 Sb + 3 O2 = Sb9O6

CoBr2 + Al = AlBr3 + Co =>
3 CoBr2 + 2 Al = 2 AlBr3 + 3 Co

C2H2 + H2 = C2H6 =>
C2H2 + 2 H2 = C2H6

NaAlS2 + H2O = Al(OH)3 + Na2S + H2S =>
2 NaAlS2 + 6 H2O = 2 Al(OH)3 + Na2S + 3 H2S

PH3 + HBr = PH4Br =>
PH3 + HBr = PH4Br

Sb2S3 + NaNO3 + HNO3 = Sb2O5 + Na2SO4 + NO2 + H2O =>
Sb2S3 + 6 NaNO3 + 22 HNO3 = Sb2O5 + 3 Na2SO4 + 28 NO2 + 11 H2O

CH3OCH3 = CH4 + CO + H2O =>
3 CH3OCH3 = 4 CH4 + 2 CO + H2O

CaSO4 + AlCl3 = CaCl2 + Al2(SO4)3 =>
3 CaSO4 + 2 AlCl3 = 3 CaCl2 + Al2(SO4)3

Na2CO3(aq) + HNO3(aq) = CO2(g) + H2O(g) + NaNO3(aq) =>
Na2CO3(aq) + 2 HNO3(aq) = CO2(g) + H2O(g) + 2 NaNO3(aq)

N + K = K3N =>
N + 3 K = K3N

VOSO4 + KMnO4 + H2O = H2VO4 + K2SO4 + MnSO4 + H2SO4 =>
5 VOSO4 + 2 KMnO4 + 7 H2O = 5 H2VO4 + K2SO4 + 2 MnSO4 + 2 H2SO4

MnO4{-} + H2C2O4 + H2O + H{+} = Mn{2+} + H2CO3 =>
2 MnO4{-} + 5 H2C2O4 + 2 H2O + 6 H{+} = 2 Mn{2+} + 10 H2CO3

MgCl2 + Ag2SO4 = Ag2Cl2 + MgSO4 =>
MgCl2 + Ag2SO4 = Ag2Cl2 + MgSO4

Zn(NO3)2 + MgSO4 = Zn(SO4)2 + MgNO3 =>
Zn(NO3)2 + 2 MgSO4 = Zn(SO4)2 + 2 MgNO3

HC2H3O2 + Na2CO3 = CO2 + H2O + NaHC2H3O2 =>
9 HC2H3O2 + 4 Na2CO3 = 6 CO2 + 2 H2O + 8 NaHC2H3O2

Ag2SO4 + CuI2 = AgI + CuSO4 =>
Ag2SO4 + CuI2 = 2 AgI + CuSO4

CH2(CH)2CH + O2 = CO2 + H2O =>
4 CH2(CH)2CH + 21 O2 = 16 CO2 + 10 H2O

N6Cl12 + C3H12 = N6 + H12 + C3Cl12 =>
N6Cl12 + C3H12 = N6 + H12 + C3Cl12

Ag(NH3)2 + HNO3 = AgNO3 + H(NH3)2 =>
Ag(NH3)2 + HNO3 = AgNO3 + H(NH3)2

NiCl2*6H2O + NH2CH2CH2NH2 = [Ni(NH2CH2CH2NH2)3]Cl2 + H2O =>
NiCl2*6H2O + 3 NH2CH2CH2NH2 = [Ni(NH2CH2CH2NH2)3]Cl2 + 6 H2O

[Cu(NH3)4]SO4*H2O + Na2S = NH3 + CuS + H2O + Na2SO4 =>
[Cu(NH3)4]SO4*H2O + Na2S = 4 NH3 + CuS + H2O + Na2SO4

Fe(NO3)2 + Na3PO4(aq) = Fe3(PO4)2 + NaNO3 =>
3 Fe(NO3)2 + 2 Na3PO4(aq) = Fe3(PO4)2 + 6 NaNO3

K2CrO4 + KOH = K2O + H2CrO4 =>
K2CrO4 + 2 KOH = 2 K2O + H2CrO4

Ca + KSO4 = K2Ca + SO4 =>
Ca + 2 KSO4 = K2Ca + 2 SO4

CuSeO3 = CuSe + O3 =>
CuSeO3 = CuSe + O3

FeCrO4 + Ba = BaCrO4 + Fe =>
FeCrO4 + Ba = BaCrO4 + Fe

Na2O + CO = Na4C + CO2 =>
2 Na2O + 4 CO = Na4C + 3 CO2

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

MnO2 + KClO3 + Na2CO3 = Na2MnO4 + CO2 + KCl =>
3 MnO2 + KClO3 + 3 Na2CO3 = 3 Na2MnO4 + 3 CO2 + KCl

BrO3{-} + Br{-} + H{+} = Br2 + H2O =>
BrO3{-} + 5 Br{-} + 6 H{+} = 3 Br2 + 3 H2O

Cl2O3 + Ca(OH)2 = Ca(ClO2)2 + H2O =>
Cl2O3 + Ca(OH)2 = Ca(ClO2)2 + H2O

Ba(HSO3)2 + H2SO4 = BaSO4 + H2SO3 =>
Ba(HSO3)2 + H2SO4 = BaSO4 + 2 H2SO3

C3H7OH + C2H4O2 = C5H10O2 + H2O =>
C3H7OH + C2H4O2 = C5H10O2 + H2O

Ce(OH)4 + HCl + CH3OH = CeCl3 + H2O + CO2 =>
6 Ce(OH)4 + 18 HCl + CH3OH = 6 CeCl3 + 23 H2O + CO2

NH3 + Fe(NO3)3 = NH3(NO3) + Fe =>
3 NH3 + Fe(NO3)3 = 3 NH3(NO3) + Fe

V + S2 = VS =>
2 V + S2 = 2 VS

C6H12 + O2 = H2C6H8O4 + H2O =>
2 C6H12 + 5 O2 = 2 H2C6H8O4 + 2 H2O

C6H5COOH + H2O = OH + C6H5COOH2 =>
C6H5COOH + H2O = OH + C6H5COOH2

Na3PO4 + Cu = Cu3PO4 + Na2 =>
2 Na3PO4 + 6 Cu = 2 Cu3PO4 + 3 Na2

Al + Br = Al2Br4 =>
2 Al + 4 Br = Al2Br4

(NH4)2CrO4 = H2O + NH3 + Cr2O3 + N2 =>
2(NH4)2CrO4 = 5 H2O + 2 NH3 + Cr2O3 + N2

CH3(C5H10)CH3 + O2 = CO2 + H2O =>
CH3(C5H10)CH3 + 11 O2 = 7 CO2 + 8 H2O

CuO + ZnO = CuZnO2 =>
CuO + ZnO = CuZnO2

(NH4)2HPO4 = NH4{+} + HPO4{2-} =>
(NH4)2HPO4 = 2 NH4{+} + HPO4{2-}

Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O

FeOH + HCl = FeCl + HOH =>
FeOH + HCl = FeCl + HOH

Fe + O6 = Fe4O6 =>
4 Fe + O6 = Fe4O6

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Breng de vergelijking van een chemische reactie in evenwicht
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