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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
NaCl + HOH + F = FOH + HCl + Na =>
NaCl + HOH + F = FOH + HCl + Na

K2Cr2O7 + CHOOH = CO2 + Cr2O3 + H2O + K2O =>
K2Cr2O7 + 3 CHOOH = 3 CO2 + Cr2O3 + 3 H2O + K2O

water + sodiumoxide = sodiumhydroxide =>
H2O + Na2O = 2 NaOH

Na2CO3(aq) + Cu(NO3)2(aq) = NaNO3 + CuCO3 =>
Na2CO3(aq) + Cu(NO3)2(aq) = 2 NaNO3 + CuCO3

BaCl2 + CH3COONa = Ba(CH3COO)2 + NaCl =>
BaCl2 + 2 CH3COONa = Ba(CH3COO)2 + 2 NaCl

KClO3 + Na2SnO2 = KCl + Na2SnO3 =>
KClO3 + 3 Na2SnO2 = KCl + 3 Na2SnO3

H2S + PbCH3COO = S + CH3COO + PbH =>
H2S + 2 PbCH3COO = S + 2 CH3COO + 2 PbH

Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O

H2O + O3 = H2O3 =>
3 H2O + 2 O3 = 3 H2O3

Pb(CH3COO)2*3H2O + K2CrO4 = PbCrO4 + H2O + CH3COO + K =>
Pb(CH3COO)2*3H2O + K2CrO4 = PbCrO4 + 3 H2O + 2 CH3COO + 2 K

C6H7N + NaNO2 + HCl = C6H5N2Cl + NaCl + H2O =>
C6H7N + NaNO2 + 2 HCl = C6H5N2Cl + NaCl + 2 H2O

NaClO + H2O + H2S5O6 = H2SO4 + NaCl =>
10 NaClO + 4 H2O + H2S5O6 = 5 H2SO4 + 10 NaCl

H2SO4 + H2O = H3O + SO4 =>
H2SO4 + 2 H2O = 2 H3O + SO4

C3H5(NO3)3 = CO2 + N2 + H2O + O2 =>
4 C3H5(NO3)3 = 12 CO2 + 6 N2 + 10 H2O + O2

BaS + O3 = BaO + SO2 =>
BaS + O3 = BaO + SO2

Ca + Zn{2+} = Ca{2+} + Zn =>
Ca + Zn{2+} = Ca{2+} + Zn

H3(PO4) + LiOH = Li3PO4 + H2O =>
H3(PO4) + 3 LiOH = Li3PO4 + 3 H2O

P2 + I4 + H2O = PH4I + H3PO4 =>
18 P2 + 5 I4 + 64 H2O = 20 PH4I + 16 H3PO4

Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O

NaPO4 + AlSO4 = NaSO4 + AlPO4 =>
NaPO4 + AlSO4 = NaSO4 + AlPO4

HNO3 + BaOH = BaNO3 + H2O =>
HNO3 + BaOH = BaNO3 + H2O

Pb(NO3)2 + LiOH = Pb(OH)2 + LiNO3 =>
Pb(NO3)2 + 2 LiOH = Pb(OH)2 + 2 LiNO3

AgNO3KCl(HNO3) = AgCl(HNO3)KNO3 =>
AgNO3KCl(HNO3) = AgCl(HNO3)KNO3

CCl3CHO + H2O = C2H3Cl3O2 =>
CCl3CHO + H2O = C2H3Cl3O2

MnO4{-} + C2H5OH + H{+} = MnO2 + CO2 + H2O =>
4 MnO4{-} + C2H5OH + 4 H{+} = 4 MnO2 + 2 CO2 + 5 H2O

Pb(C2H3O2)2 + NH3 + H2O = Pb(OH)2 + NH4C2H3O2 =>
Pb(C2H3O2)2 + 2 NH3 + 2 H2O = Pb(OH)2 + 2 NH4C2H3O2

PbS + H2O = H2S + Pb(OH)2 =>
PbS + 2 H2O = H2S + Pb(OH)2

CH3COOH + Na = CH3COONa + H2 =>
2 CH3COOH + 2 Na = 2 CH3COONa + H2

P + FeO = PO + Fe =>
P + FeO = PO + Fe

MnS2 + KClO3 + Na2CO3 = Na2MnO4 + Na2SO4 + KCl + CO2 =>
MnS2 + 3 KClO3 + 3 Na2CO3 = Na2MnO4 + 2 Na2SO4 + 3 KCl + 3 CO2

P2O3 + C = P4 + CO2 =>
2 P2O3 + 3 C = P4 + 3 CO2

HCl + (HO)Ca = ClCa + H2O =>
HCl + (HO)Ca = ClCa + H2O

Li2S + Mg(NO3)2 = LiNO3 + MgS =>
Li2S + Mg(NO3)2 = 2 LiNO3 + MgS

LiAlH4 + C4H10O = LiAlH[OC(CH3)3]3 + H2 =>
LiAlH4 + 3 C4H10O = LiAlH[OC(CH3)3]3 + 3 H2

SiCI2 + H2O = SiO + H2CI2 =>
SiCI2 + H2O = SiO + H2CI2

BaCl2(ac)ZnSO4(ac) = BaSO4ZnCl2 =>
BaCl2(ac)ZnSO4(ac) = BaSO4ZnCl2

Ag + PtCl3 = AgCl + Pt =>
3 Ag + PtCl3 = 3 AgCl + Pt

Bi(NO3)3 + Ca(OH)2 = Bi(OH)3 + Ca(NO3)2 =>
2 Bi(NO3)3 + 3 Ca(OH)2 = 2 Bi(OH)3 + 3 Ca(NO3)2

HCOH + Ag2O = Ag + H2O + CO2 =>
HCOH + 2 Ag2O = 4 Ag + H2O + CO2

Fe13O4 + H2 = Fe + H2O =>
Fe13O4 + 4 H2 = 13 Fe + 4 H2O

Zn + K2(Cr2O7) + H2(SO4) = Zn(SO4) + Cr2(SO4)3 + K2(SO4) + H2O =>
3 Zn + K2(Cr2O7) + 7 H2(SO4) = 3 Zn(SO4) + Cr2(SO4)3 + K2(SO4) + 7 H2O

MnO2 + H2SO4 + HCl = MnSO4 + Cl2 + H2O =>
MnO2 + H2SO4 + 2 HCl = MnSO4 + Cl2 + 2 H2O

Si3H8 = Si + H2 =>
Si3H8 = 3 Si + 4 H2

NaI + HCl + Na2TeO3 = I2 + NaCl + H2O + Te =>
4 NaI + 6 HCl + Na2TeO3 = 2 I2 + 6 NaCl + 3 H2O + Te

P4(s) + O10(s) + H2O(l) = H3PO4(aq) =>
P4(s) + O10(s) + 6 H2O(l) = 4 H3PO4(aq)

Na2SO3S + KMnO4 + KOH = S + K2MnO4 + Na2SO4 + H2O =>
Na2SO3S + 2 KMnO4 + 2 KOH = S + 2 K2MnO4 + Na2SO4 + H2O

Al(OH)3 + HBr = Al(OH)2Br + H2O =>
Al(OH)3 + HBr = Al(OH)2Br + H2O

C8H10 + KMnO4 = C7H5O2K + K2CO3 + MnO2 + H2O =>
3 C8H10 + 22 KMnO4 = 2 C7H5O2K + 10 K2CO3 + 22 MnO2 + 10 H2O

Cu3(PO4)2 + Ag = Cu3(PO4)2Ag =>
Cu3(PO4)2 + Ag = Cu3(PO4)2Ag

P3 + O2 = P2O =>
4 P3 + 3 O2 = 6 P2O

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Breng de vergelijking van een chemische reactie in evenwicht
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