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Chemische vergelijkingen in evenwicht op01/30/25

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Breng de vergelijking van een chemische reactie in evenwicht
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NiO3S = NiO + SO2 =>
NiO3S = NiO + SO2

Br2 + CuI2 = CuBr2 + I =>
Br2 + CuI2 = CuBr2 + 2 I

ICl + Fe = FeCl2 + I2 =>
2 ICl + Fe = FeCl2 + I2

Mg(SO4) + H3(PO4) = Mg3(PO4)2 + H2(SO4) =>
3 Mg(SO4) + 2 H3(PO4) = Mg3(PO4)2 + 3 H2(SO4)

Sb(s) + H2O = Sb2O3(aq) + H2(g) =>
2 Sb(s) + 3 H2O = Sb2O3(aq) + 3 H2(g)

C4H8Cl2 + Cl2 = C4H7Cl3 + HCl =>
C4H8Cl2 + Cl2 = C4H7Cl3 + HCl

H3PO4 + CH3NH2 = NH3 + (CH3)2HPO4 =>
H3PO4 + 2 CH3NH2 = 2 NH3 + (CH3)2HPO4

Ca3(PO4)2 + P2O5 + H2O = CaHPO4 =>
2 Ca3(PO4)2 + P2O5 + 3 H2O = 6 CaHPO4

CuCO2 + O = CuCO3 =>
CuCO2 + O = CuCO3

C2H5OH + O2 = HCH3CO2 + H2O =>
C2H5OH + O2 = HCH3CO2 + H2O

C3H4OH + O2 = CO2 + H2 =>
2 C3H4OH + 5 O2 = 6 CO2 + 5 H2

HNO3(aq) + NaOH(aq) = HOH(l) + NaNO3(aq) =>
HNO3(aq) + NaOH(aq) = HOH(l) + NaNO3(aq)

Ca3(PO4)2 + Mg = Ca3P2 + MgO =>
Ca3(PO4)2 + 8 Mg = Ca3P2 + 8 MgO

CH3CH2NH2 + NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O =>
CH3CH2NH2 + NaNO2 + HCl = CH3CH2OH + N2 + NaCl + H2O

C17H35COONa + HCl = C17H35COOH + NaCl =>
C17H35COONa + HCl = C17H35COOH + NaCl

C7H14N2 + O2 = CO2 + H2O + NH3 =>
C7H14N2 + 9 O2 = 7 CO2 + 4 H2O + 2 NH3

Ca(OH)3Al(OH)3 + CH4 = Ca + Al(OH)3 + CO2 + H2O =>
8 Ca(OH)3Al(OH)3 + 3 CH4 = 8 Ca + 8 Al(OH)3 + 3 CO2 + 18 H2O

CH3COOH + C3H7OH = H2O + CH3COOC2H5 =>
3 CH3COOH + 2 C3H7OH = 2 H2O + 3 CH3COOC2H5

K2S + CuI2 = CuS + K2I2 =>
K2S + CuI2 = CuS + K2I2

Ni{+2} + CN{-} + NH3 + C6H6 = [Ni(CN)2*NH3]*C6H6 =>
Ni{+2} + 2 CN{-} + NH3 + C6H6 = [Ni(CN)2*NH3]*C6H6

Al(NO3)3 + NaOH = Al(HO)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(HO)3 + 3 NaNO3

PbN6 + CrMn2O8 = Pb3O4 + Cr2O3 + MnO2 + NO =>
15 PbN6 + 44 CrMn2O8 = 5 Pb3O4 + 22 Cr2O3 + 88 MnO2 + 90 NO

Fe(OH)3 + H2SeO4 = Fe + (SeO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SeO4 = 2 Fe + (SeO4)3 + 6 H2O

KIO3 + KOH = K5IO6 + KI + H2O =>
4 KIO3 + 12 KOH = 3 K5IO6 + KI + 6 H2O

Fe + PbSO{2-}4 = Fe2SO{2-}4 + Pb =>
2 Fe + PbSO{2-}4 = Fe2SO{2-}4 + Pb

Cr2(SO4)3 + Na2CO3 + H2O = Cr(OH)3 + CO2 + Na2SO4 =>
Cr2(SO4)3 + 3 Na2CO3 + 3 H2O = 2 Cr(OH)3 + 3 CO2 + 3 Na2SO4

P + Cl2 = P4Cl2 =>
4 P + Cl2 = P4Cl2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

Na + Th + An = NaThAn =>
Na + Th + An = NaThAn

CH3CH2CO2H(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3CH2CO2H(l) + 7 O2(g) = 6 CO2(g) + 6 H2O(g)

Al(s) + HCl(aq) = H2(g) + AlCl3(aq) =>
2 Al(s) + 6 HCl(aq) = 3 H2(g) + 2 AlCl3(aq)

Ca(C2H3O2)2 + H3PO4 = Ca(PO4) + C2H2O2 + H2 =>
2 Ca(C2H3O2)2 + 2 H3PO4 = 2 Ca(PO4) + 4 C2H2O2 + 5 H2

PbN6 + CrMn2O8 = Pb3O4 + Cr2O3 + MnO2 + NO =>
15 PbN6 + 44 CrMn2O8 = 5 Pb3O4 + 22 Cr2O3 + 88 MnO2 + 90 NO

NH4ClO4(s) = Cl2(g) + H2O(g) + N2O(g) + O2(g) =>
4 NH4ClO4(s) = 2 Cl2(g) + 8 H2O(g) + 2 N2O(g) + 3 O2(g)

Al4C3 + H2O = CH4 + AlO3H3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 AlO3H3

Al + Fe3Na = AlNa + Fe =>
Al + Fe3Na = AlNa + 3 Fe

CuS + LiClO2 = Li2S + Cu(ClO2)2 =>
CuS + 2 LiClO2 = Li2S + Cu(ClO2)2

CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3

Co2(SO4)3 = Co2 + (SO4)3 =>
Co2(SO4)3 = Co2 + (SO4)3

Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O

Fe = Fe2 =>
2 Fe = Fe2

KCO3 + H2SO4 = KSO4 + CO2 + H2O =>
KCO3 + H2SO4 = KSO4 + CO2 + H2O

Cr3 + NH3 + H2O = Cr(OH)3 + NH4 =>
Cr3 + 9 NH3 + 9 H2O = 3 Cr(OH)3 + 9 NH4

KHC8H14O4 + KOH = K2C8H14O4 + H2O =>
KHC8H14O4 + KOH = K2C8H14O4 + H2O

Pb(NO3) + S = PbS + NO3S =>
Pb(NO3) + 2 S = PbS + NO3S

Ca + Fe2(SO4)3 = CaSO4 + Fe =>
3 Ca + Fe2(SO4)3 = 3 CaSO4 + 2 Fe

Al + C6H8O7 = AlC6O7 + H8 =>
Al + C6H8O7 = AlC6O7 + H8

KOH + SiO2 = SiOH + KO2 =>
KOH + SiO2 = SiOH + KO2

NaC2H3O2 + H2O = Na{+} + OH{-} + HC2H3O2 =>
NaC2H3O2 + H2O = Na{+} + OH{-} + HC2H3O2

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Breng de vergelijking van een chemische reactie in evenwicht
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