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Chemische vergelijkingen in evenwicht op03/26/24

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Co(NO3)2 + SrCO3 = Sr(NO3)2 + CoCO3 =>
Co(NO3)2 + SrCO3 = Sr(NO3)2 + CoCO3

P5 + HNO3 = H3PO4 + NO2 + H2O =>
P5 + 25 HNO3 = 5 H3PO4 + 25 NO2 + 5 H2O

CH3COOH + C6H7N = H2O + C8H9 + NO =>
CH3COOH + C6H7N = H2O + C8H9 + NO

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

Fe + Zn2SO4 = FeSO4 + Zn =>
Fe + Zn2SO4 = FeSO4 + 2 Zn

Mg(OH)2 + F = MgF2 + OH =>
Mg(OH)2 + 2 F = MgF2 + 2 OH

CH3OH + OH{-} = CO2 + H2O + e =>
CH3OH + 6 OH{-} = CO2 + 5 H2O + 6e

Zn + FeCl2 = Fe + ZnCl3 =>
2 Zn + 3 FeCl2 = 3 Fe + 2 ZnCl3

Na2 + Mg2Cl = Na2Cl + Mg =>
Na2 + Mg2Cl = Na2Cl + 2 Mg

HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + KC2H3O2(aq) =>
2 HC2H3O2(aq) + K2CO3(aq) = H2O(l) + CO2(g) + 2 KC2H3O2(aq)

KMnO4 + (NH4)2SO4 = K2SO4 + (NH4)MnO4 =>
2 KMnO4 + (NH4)2SO4 = K2SO4 + 2(NH4)MnO4

C4H6O4 + NaOH = C4H4O4Na2 + H2O =>
C4H6O4 + 2 NaOH = C4H4O4Na2 + 2 H2O

CH18 + Cl2 = C8H17Cl + HCl =>
8 CH18 + 64 Cl2 = C8H17Cl + 127 HCl

N2 + Ne = NNe =>
N2 + 2 Ne = 2 NNe

NaSO4 + H2SiF6 = NaSiF6 + H2SO4 =>
NaSO4 + H2SiF6 = NaSiF6 + H2SO4

H3C6H5O7 + OH = C6H5O7 + HOH =>
H3C6H5O7 + 3 OH = C6H5O7 + 3 HOH

NaCl + LiOH = LiCl + NaOH =>
NaCl + LiOH = LiCl + NaOH

HCl + H2O = H3O{+} + Cl{-} =>
HCl + H2O = H3O{+} + Cl{-}

NH4VO3 + H2O2 = NH4VO6 + H2O =>
NH4VO3 + 3 H2O2 = NH4VO6 + 3 H2O

CH3COOH + P2O5 = (CH3CO)2O + H3PO4 =>
6 CH3COOH + P2O5 = 3(CH3CO)2O + 2 H3PO4

Cu3(PO4)2 + Ag2C2O4 = Cu2(C2O4)2 + Ag3(PO4) =>
2 Cu3(PO4)2 + 6 Ag2C2O4 = 3 Cu2(C2O4)2 + 4 Ag3(PO4)

C6H5NHCOCH3 + HNO3 + H2SO4 = NO2C6H5NHCOCH3 + H2O + HSO4 =>
C6H5NHCOCH3 + HNO3 + H2SO4 = NO2C6H5NHCOCH3 + H2O + HSO4

AgBr + HBr = AgHBr2 =>
AgBr + HBr = AgHBr2

CO + Cu2O = Cu + COO3 =>
CO + 3 Cu2O = 6 Cu + COO3

O + C2H6 = H2O + CO2 =>
7 O + C2H6 = 3 H2O + 2 CO2

H2SO3 + NaOH = Na2SO3 + H2O =>
H2SO3 + 2 NaOH = Na2SO3 + 2 H2O

BaF2 + BaCl2 = Ba + ClF =>
BaF2 + BaCl2 = 2 Ba + 2 ClF

KBrO4 + HBr = KBr + H2O + Br2 =>
KBrO4 + 8 HBr = KBr + 4 H2O + 4 Br2

C2HSH + O2 = CO2 + H2O + S20 =>
20 C2HSH + 50 O2 = 40 CO2 + 20 H2O + S20

PBr4 + H2O = HBr + H2PO3 =>
PBr4 + 3 H2O = 4 HBr + H2PO3

FeI + Cu(NO3) = Fe(NO3) + CuI =>
FeI + Cu(NO3) = Fe(NO3) + CuI

H{+} + Cr2O7{-2} + H2SO3 = Cr{+3} + H2SO4{-} + H2O =>
2 H{+} + Cr2O7{-2} + 6 H2SO3 = 2 Cr{+3} + 6 H2SO4{-} + H2O

H2SO4 + CsNO2 = HNO2 + Cs2SO4 =>
H2SO4 + 2 CsNO2 = 2 HNO2 + Cs2SO4

Al + HNo3 = H2 + Al(No3)2 =>
Al + 2 HNo3 = H2 + Al(No3)2

[Zn(NH3)4]Cl2 + (NH4)2[Hg(CNS)4] = Zn[Hg(CNS)4] + NH4Cl + NH3 =>
[Zn(NH3)4]Cl2 + (NH4)2[Hg(CNS)4] = Zn[Hg(CNS)4] + 2 NH4Cl + 4 NH3

FeCl2 + Cr = Fe + CrCl2 =>
FeCl2 + Cr = Fe + CrCl2

ZnCl2 + H3PO4 = Zn3(PO4)2 + HCl =>
3 ZnCl2 + 2 H3PO4 = Zn3(PO4)2 + 6 HCl

CaOH2 + MgNO3 = CaNO3 + MgOH2 =>
CaOH2 + MgNO3 = CaNO3 + MgOH2

Sr(NO3)2 + Ca(NO3)2*4H2O + Fe(NO3)3*9H2O + Al(NO3)3*9H2O = (SrCa)(FeAl)12O19 + NO2 + H2O + O2 =>
2 Sr(NO3)2 + 2 Ca(NO3)2*4H2O + 24 Fe(NO3)3*9H2O + 24 Al(NO3)3*9H2O = 2(SrCa)(FeAl)12O19 + 152 NO2 + 440 H2O + 57 O2

KHCO3 + Na2SO3 = K2SO3 + NaHCO3 =>
2 KHCO3 + Na2SO3 = K2SO3 + 2 NaHCO3

Li2 + SO4 + Fe(C2H3O2)3 = LiC2H3O2 + Fe2(SO4)3 =>
3 Li2 + 3 SO4 + 2 Fe(C2H3O2)3 = 6 LiC2H3O2 + Fe2(SO4)3

ZnCO3(S) = ZnO(S) + CO2(g) =>
ZnCO3(S) = ZnO(S) + CO2(g)

HNO3 + Au = AuNO3 + H2 =>
2 HNO3 + 2 Au = 2 AuNO3 + H2

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

Ag(OH2)3 + Se(OH2) = AgSe + H2O =>
Ag(OH2)3 + Se(OH2) = AgSe + 4 H2O

Ca(HCo3)2 + Ca(OH)2 = CaCo3 + H2O =>
Ca(HCo3)2 + Ca(OH)2 = 2 CaCo3 + 2 H2O

ZnCl2 + Ba = BaCl + Zn =>
ZnCl2 + 2 Ba = 2 BaCl + Zn

KSO4 + CaCl = KCl + CaSO4 =>
KSO4 + CaCl = KCl + CaSO4

KHCO3 + Na2SO3 = K2SO3 + NaHCO3 =>
2 KHCO3 + Na2SO3 = K2SO3 + 2 NaHCO3

AgOH + H2O + O2 = Ag(OH)2 =>
4 AgOH + 2 H2O + O2 = 4 Ag(OH)2

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Breng de vergelijking van een chemische reactie in evenwicht
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