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Chemische vergelijkingen in evenwicht op08/17/24

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Breng de vergelijking van een chemische reactie in evenwicht
V + Cl2 = Cl2V =>
V + Cl2 = Cl2V

Ba + Na3(PO4) = Ba3(PO4)2 + Na =>
3 Ba + 2 Na3(PO4) = Ba3(PO4)2 + 6 Na

HI + HNO3 = H2O + I2 + NO =>
6 HI + 2 HNO3 = 4 H2O + 3 I2 + 2 NO

Ba2SiO4 = BaSiO3 + BaO =>
Ba2SiO4 = BaSiO3 + BaO

H2SO3 + Ni(OH)3 = Ni(HSO3)3 + H2O =>
3 H2SO3 + Ni(OH)3 = Ni(HSO3)3 + 3 H2O

CoCl2(H20)6 + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2(H20)6 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6]Cl3 + 242 H2O

Mg(OH)2 + CH3CH2COOH = (CH3CH2COO)2Mg + H2O =>
Mg(OH)2 + 2 CH3CH2COOH = (CH3CH2COO)2Mg + 2 H2O

NH3 + Cl3 = NH4Cl + NCl3 =>
4 NH3 + 2 Cl3 = 3 NH4Cl + NCl3

BaCl2 + FeSe4 = FeCl4 + BaSe2 =>
2 BaCl2 + FeSe4 = FeCl4 + 2 BaSe2

CoCl2(H20)6 + NH4Cl + NH3 + H2O2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2(H20)6 + 2 NH4Cl + 10 NH3 + 121 H2O2 = 2[Co(NH3)6]Cl3 + 242 H2O

Ra(CN)2 + (NH4)3PO4 = Ra3(PO4)2 + CH4N2 =>
3 Ra(CN)2 + 2(NH4)3PO4 = Ra3(PO4)2 + 6 CH4N2

PbO + N2O5 = Pb(NO3)2 =>
PbO + N2O5 = Pb(NO3)2

Cu + NaOH = Cu(NaOH)2 =>
Cu + 2 NaOH = Cu(NaOH)2

HS{-} + H2O = OH{-} + H2S =>
HS{-} + H2O = OH{-} + H2S

C2H5OH + H2NO3 = C2H5NO2 + H3O2 =>
C2H5OH + H2NO3 = C2H5NO2 + H3O2

BaCl + NaPo4 = BaPo4 + NaCl =>
BaCl + NaPo4 = BaPo4 + NaCl

Nb2(Cr2O7)5 = Nb + Cr + O2 =>
2 Nb2(Cr2O7)5 = 4 Nb + 20 Cr + 35 O2

Al + F = AlF3 =>
Al + 3 F = AlF3

KNO3 + C12H22O11 = H2O + CO2 + K2O + N2 =>
48 KNO3 + 5 C12H22O11 = 55 H2O + 60 CO2 + 24 K2O + 24 N2

O2 + NaBr = NaO2 + Br =>
O2 + NaBr = NaO2 + Br

ZnO + H2SeO4 = Zn(SeO4) + H2O =>
ZnO + H2SeO4 = Zn(SeO4) + H2O

Cl16 = Cl66 =>
33 Cl16 = 8 Cl66

C2H3OH + O2 = HOH + CO2 =>
2 C2H3OH + 5 O2 = 4 HOH + 4 CO2

C4H11N + HCl = C4H12ClN =>
C4H11N + HCl = C4H12ClN

Ca(OH)2 + Na3(PO4) = Ca3(PO4)2 + Na(OH) =>
3 Ca(OH)2 + 2 Na3(PO4) = Ca3(PO4)2 + 6 Na(OH)

C2H5OH + H2NO3 = C2H5NO2 + H3O2 =>
C2H5OH + H2NO3 = C2H5NO2 + H3O2

KCN + HBr = HK + BrCN =>
KCN + HBr = HK + BrCN

C2H5OH + H2NO3 = C2H5NO2 + H3O2 =>
C2H5OH + H2NO3 = C2H5NO2 + H3O2

OH{-} + Br2 = Br{-} + BrO2{-} + H2O =>
4 OH{-} + 2 Br2 = 3 Br{-} + BrO2{-} + 2 H2O

C3O2NSH8 + O2 = H2O + CO2 + SO2 + CON2H4 =>
4 C3O2NSH8 + 17 O2 = 12 H2O + 10 CO2 + 4 SO2 + 2 CON2H4

OCl{-} + SO3{-2} = SO4{-2} + Cl{-} =>
OCl{-} + SO3{-2} = SO4{-2} + Cl{-}

TiO2 + H2O = TiH4O4 =>
TiO2 + 2 H2O = TiH4O4

Zn(C3H3O2)2 + Na3PO4 = NaC3H3O2 + Zn3(PO4)2 =>
3 Zn(C3H3O2)2 + 2 Na3PO4 = 6 NaC3H3O2 + Zn3(PO4)2

H2O2 + As2S5 + NH4(OH) = (NH4)3AsO4N + H2O + (NH4)2S04 =>
27 H2O2 + 4 As2S5 + 42 NH4(OH) = 8(NH4)3AsO4N + 64 H2O + 5(NH4)2S04

Cu(NO3)2(aq) + H2O = Cu(H2O)6(aq) + NO3(aq) =>
Cu(NO3)2(aq) + 6 H2O = Cu(H2O)6(aq) + 2 NO3(aq)

K(PO4)3 = K + PO4 =>
K(PO4)3 = K + 3 PO4

(CH3COO)2Pb + NaNO3 = CO2 + NaNO2 + Pb3O4 + H2O =>
3(CH3COO)2Pb + 25 NaNO3 = 12 CO2 + 25 NaNO2 + Pb3O4 + 9 H2O

KCN + HBr = HK + BrCN =>
KCN + HBr = HK + BrCN

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

Cu(NO3)2 + KSCN = Cu(SCN)2 + KNO3 =>
Cu(NO3)2 + 2 KSCN = Cu(SCN)2 + 2 KNO3

KOH + H2SO3 = KSO3 + OHH2 =>
KOH + H2SO3 = KSO3 + OHH2

MnO4{2-} + H2O = MnO4{-} + OH{-} + Mn{2+} =>
5 MnO4{2-} + 4 H2O = 4 MnO4{-} + 8 OH{-} + Mn{2+}

S8 + CaBr2 = CaS + Br2 =>
S8 + 8 CaBr2 = 8 CaS + 8 Br2

Co(NO3)2(H2O)6 + NH4OH = Co(NO3)2(NH3)5(H2O) + H2O =>
Co(NO3)2(H2O)6 + 5 NH4OH = Co(NO3)2(NH3)5(H2O) + 10 H2O

Al + Ni(NO3)2 = Al(NO3)2 + Ni =>
Al + Ni(NO3)2 = Al(NO3)2 + Ni

CuO + TcBr = CuBr + TcO =>
CuO + TcBr = CuBr + TcO

H2SO3 + NaHCO3 = Na2SO4 + H2O + CO2 + H2 =>
H2SO3 + 2 NaHCO3 = Na2SO4 + H2O + 2 CO2 + H2

Pb(NO3) + NaCO3 = PbCO3 + Na(NO3) =>
Pb(NO3) + NaCO3 = PbCO3 + Na(NO3)

Sn4 + F = SnF4 =>
Sn4 + 16 F = 4 SnF4

CuSCN + IO3{-} + H{+} + Cl{-} = HCN + Cu{2+} + SO4{-} + ICl{-} + H2O =>
5 CuSCN + 8 IO3{-} + 13 H{+} + 8 Cl{-} = 5 HCN + 5 Cu{2+} + 5 SO4{-} + 8 ICl{-} + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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