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Chemische vergelijkingen in evenwicht op04/29/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnCl2 + KClO3 + KOH = MnO2 + KCl + H2O =>
3 MnCl2 + KClO3 + 6 KOH = 3 MnO2 + 7 KCl + 3 H2O

NaF + Pb(NO3)2 = NaPb + F(NO3)2 =>
NaF + Pb(NO3)2 = NaPb + F(NO3)2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

AsO4 + Ag = AgAsO4 =>
AsO4 + Ag = AgAsO4

NaOH + AgC2H3O2 = NaC2H3O2 + AgOH =>
NaOH + AgC2H3O2 = NaC2H3O2 + AgOH

HClO4 + NH4OH = NH4ClO4 + H2O =>
HClO4 + NH4OH = NH4ClO4 + H2O

I + HNO3 = HIO3 + NO + H2O =>
3 I + 5 HNO3 = 3 HIO3 + 5 NO + H2O

CH3NO + O2 = CO2 + H2O + NO2 =>
4 CH3NO + 9 O2 = 4 CO2 + 6 H2O + 4 NO2

As2S3 + HNO3 + H2O = H3AsO4 + H2S04 + NO =>
12 As2S3 + 34 HNO3 + 28 H2O = 24 H3AsO4 + 9 H2S04 + 34 NO

H{+} + NO3{-} + FeI2 = NO + Fe{3+} + H2O + IO3{-} =>
16 H{+} + 13 NO3{-} + 3 FeI2 = 13 NO + 3 Fe{3+} + 8 H2O + 6 IO3{-}

SnCl2 + C2H5OH = Sn(OH)2 + C2H5Cl =>
SnCl2 + 2 C2H5OH = Sn(OH)2 + 2 C2H5Cl

NaPO4{-3} + CaCl = CaPO4{-3} + NaCl =>
NaPO4{-3} + CaCl = CaPO4{-3} + NaCl

(e)NH3 + CO2 + H2O = (NH4)2CO3 =>
2(e)NH3 + CO2 + H2O = (NH4)2CO3

MnS + PbCl4 = MnCl2 + PbS2 =>
2 MnS + PbCl4 = 2 MnCl2 + PbS2

NaC1O3(s) = NaC1(s) + O2 =>
2 NaC1O3(s) = 2 NaC1(s) + 3 O2

Fe(NO3)3 + NaNO3 = FeNO3 + Na(NO3)3 =>
Fe(NO3)3 + NaNO3 = FeNO3 + Na(NO3)3

C6H5NH2 + H2O = C6H5NH3OH =>
C6H5NH2 + H2O = C6H5NH3OH

Mg + H2O = Mg(OH)2 + H2 =>
Mg + 2 H2O = Mg(OH)2 + H2

Zn(s) + HCl(aq) = H + ZnCl2 =>
Zn(s) + 2 HCl(aq) = 2 H + ZnCl2

Zn + H2SO4 = ZnSO4 + H2 =>
Zn + H2SO4 = ZnSO4 + H2

BaCrO4 + H{+} = Ba{2+} + Cr2O7{2-} + H2O =>
2 BaCrO4 + 2 H{+} = 2 Ba{2+} + Cr2O7{2-} + H2O

CH3COOH + H2SO4 = CH3SO4 + CO2 + H2O =>
5 CH3COOH + 8 H2SO4 = 8 CH3SO4 + 2 CO2 + 6 H2O

FeS2 + O2 = Fe3O4 + SO3 =>
3 FeS2 + 11 O2 = Fe3O4 + 6 SO3

H2 + Fe2O3 = Fe + H2O(g) =>
3 H2 + Fe2O3 = 2 Fe + 3 H2O(g)

KMnO4 + K3FeCl6 + H2SO4 = Cl2 + Fe2(SO4)3 + K2SO4 + MnSO4 + H2O =>
12 KMnO4 + 10 K3FeCl6 + 48 H2SO4 = 30 Cl2 + 5 Fe2(SO4)3 + 21 K2SO4 + 12 MnSO4 + 48 H2O

CO2 + H2O = C6H6O6 + O2 =>
12 CO2 + 6 H2O = 2 C6H6O6 + 9 O2

C7H16 + O2 = CO2 + H2O =>
C7H16 + 11 O2 = 7 CO2 + 8 H2O

KJ + NaNO2 + H2SO4 = J2 + NO + K2SO4 + Na2SO4 + H2O =>
2 KJ + 2 NaNO2 + 2 H2SO4 = J2 + 2 NO + K2SO4 + Na2SO4 + 2 H2O

FeSO4 + HI = FeI2 + H2SO4 =>
FeSO4 + 2 HI = FeI2 + H2SO4

C155CH33H27H7O + H2N + H = C155CH33H27H8N + H2O =>
C155CH33H27H7O + H2N + H = C155CH33H27H8N + H2O

Fe3{+} + Al = Al3{+} + Fe =>
Fe3{+} + 3 Al = Al3{+} + 3 Fe

Na2SO4 + Mg(OH)2 = NaOH + MgSO4 =>
Na2SO4 + Mg(OH)2 = 2 NaOH + MgSO4

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

Al + AgCl = AlCl3 + Ag =>
Al + 3 AgCl = AlCl3 + 3 Ag

Fe(NO3)3 + NH3 + H2O = Fe(OH3) + NH4NO3 =>
2 Fe(NO3)3 + 8 NH3 + 5 H2O = 2 Fe(OH3) + 7 NH4NO3

Zn + H2SO4 = ZnSO4 + H =>
Zn + H2SO4 = ZnSO4 + 2 H

P2O5 + Mg(OH)2 = MgHPO4 + H2O =>
P2O5 + 2 Mg(OH)2 = 2 MgHPO4 + H2O

CuH9OH + CuO2 = CuO + H2O =>
CuH9OH + 5 CuO2 = 6 CuO + 5 H2O

K2CO3 + H2S = KHCO3 + KHS =>
K2CO3 + H2S = KHCO3 + KHS

Mn + NaBiO3 = Bi + MnO4 + Na =>
3 Mn + 4 NaBiO3 = 4 Bi + 3 MnO4 + 4 Na

CsBr + (NH4)2CO3 = Cs2CO3 + NH4Br =>
2 CsBr + (NH4)2CO3 = Cs2CO3 + 2 NH4Br

C6H10 = C6H12 + C6H6 =>
3 C6H10 = 2 C6H12 + C6H6

NH3H2O + CuCl22H2O + Se = CuSe + H2O + NH3Cl =>
22 NH3H2O + CuCl22H2O + Se = CuSe + 23 H2O + 22 NH3Cl

Pb(NO3)2 + K2O = PbO + K(NO3) =>
Pb(NO3)2 + K2O = PbO + 2 K(NO3)

NaOH + ZnO + H3PO4 + Mn3(PO4)2 = (Na2ZnP2O7)98(MnO)2 + H2O =>
588 NaOH + 294 ZnO + 584 H3PO4 + 2 Mn3(PO4)2 = 3(Na2ZnP2O7)98(MnO)2 + 1170 H2O

Al2S3O12 + BaN2O6 = BaSO4 + AlN3O9 =>
Al2S3O12 + 3 BaN2O6 = 3 BaSO4 + 2 AlN3O9

CH3OH + KMnO4 = HCOOH + KOH + MnO2 + H2O =>
3 CH3OH + 4 KMnO4 = 3 HCOOH + 4 KOH + 4 MnO2 + H2O

BiCl3 + SnCl2 + KOH = Bi + K2[Sn(OH)6] + KCl =>
2 BiCl3 + 3 SnCl2 + 18 KOH = 2 Bi + 3 K2[Sn(OH)6] + 12 KCl

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

KClO + H2O = KOH + ClOH =>
KClO + H2O = KOH + ClOH

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Breng de vergelijking van een chemische reactie in evenwicht
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