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Chemische vergelijkingen in evenwicht op01/09/25

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(NH(subscript)4)(subscript)3PO(subscript)4 + Pb(NO(subscript)3)(subcript)4 = Pb(subscript)3(PO(subscript)4)(subscript)4 + NH(subscript)4NO(subscript)3 =>
4(NH(subscript)4)(subscript)3PO(subscript)4 + 3 Pb(NO(subscript)3)(subcript)4 = Pb(subscript)3(PO(subscript)4)(subscript)4 + 12 NH(subscript)4NO(subscript)3

PbN2O6 + Cu + H2SO4 = PbSO4 + CuSO4 + NO + H2O =>
PbN2O6 + 3 Cu + 4 H2SO4 = PbSO4 + 3 CuSO4 + 2 NO + 4 H2O

Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O

Pb + ZnCl2 = PbCl2 + Zn =>
Pb + ZnCl2 = PbCl2 + Zn

Na2CO3 + HC2H3O2 = NaCH3COO + H2O + CO2 =>
Na2CO3 + 2 HC2H3O2 = 2 NaCH3COO + H2O + CO2

Ca3N2 + HCl = CaCl2 + NH3 =>
Ca3N2 + 6 HCl = 3 CaCl2 + 2 NH3

Fe + HC2H3O2 = Fe(C2H3O2)3 + H2 =>
2 Fe + 6 HC2H3O2 = 2 Fe(C2H3O2)3 + 3 H2

FeSO4Zn(OH)2 = Fe(OH)2ZnSO4 =>
FeSO4Zn(OH)2 = Fe(OH)2ZnSO4

Na2SO4 + Ba(NO3)2 = Na(NO3) + BaSO4 =>
Na2SO4 + Ba(NO3)2 = 2 Na(NO3) + BaSO4

C16H25S01 + O2 = CO2 + H2O + SO2 =>
4 C16H25S01 + 93 O2 = 64 CO2 + 50 H2O + 4 SO2

C6H5COOH + Ba(OH)2 = C6H5COOBaOH + H2O =>
C6H5COOH + Ba(OH)2 = C6H5COOBaOH + H2O

AlBr3 + Cl2 = AlCl3 + Br2 =>
2 AlBr3 + 3 Cl2 = 2 AlCl3 + 3 Br2

Ca3(PO4)2 + Ca(OH)2 = (CaOH)3PO4 =>
Ca3(PO4)2 + 3 Ca(OH)2 = 2(CaOH)3PO4

Fe2O3 + Li2Co3 + Cr2O3 + O2 = LiFeCr4O8 + Co2 =>
2 Fe2O3 + 2 Li2Co3 + 8 Cr2O3 + O2 = 4 LiFeCr4O8 + 3 Co2

NaAsO3 + HCl + Mg = AsH3 + MgCl2 + H2O + NaCl =>
NaAsO3 + 9 HCl + 4 Mg = AsH3 + 4 MgCl2 + 3 H2O + NaCl

(NH4)3C6H5O7 + Ca(OH)2 = NH4OH + Ca3(C6H5O7)2 =>
2(NH4)3C6H5O7 + 3 Ca(OH)2 = 6 NH4OH + Ca3(C6H5O7)2

Pb(NO3)2 + Na2CO3 = PbCO3 + NaNO3 =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 NaNO3

SO3 + Ba(OH)2 = S(OH)3 + BaO2 =>
2 SO3 + 3 Ba(OH)2 = 2 S(OH)3 + 3 BaO2

Na2SO4 + Pb(NO3)2 = PbSO4 + NaNO3 =>
Na2SO4 + Pb(NO3)2 = PbSO4 + 2 NaNO3

B2 + H2 = BH4 =>
B2 + 4 H2 = 2 BH4

MgNiCl{-} = NiMgCl{-} =>
MgNiCl{-} = NiMgCl{-}

HCl + H2O = (HCl)3*5H2O =>
3 HCl + 5 H2O = (HCl)3*5H2O

(NH4)2(SO4) + Mg3(PO4)2 = (NH4)3PO4 + MgSO4 =>
3(NH4)2(SO4) + Mg3(PO4)2 = 2(NH4)3PO4 + 3 MgSO4

Na2SnO2 + Bi(OH)3 = Bi + Na2SnO3 + H2O =>
3 Na2SnO2 + 2 Bi(OH)3 = 2 Bi + 3 Na2SnO3 + 3 H2O

As2S3 + CuSO4 = As2(SO4)3 + CuS =>
As2S3 + 3 CuSO4 = As2(SO4)3 + 3 CuS

Tl(OH)3 + NH4NO3 = NH3 + H2O + Tl(NO3)3 =>
Tl(OH)3 + 3 NH4NO3 = 3 NH3 + 3 H2O + Tl(NO3)3

Na3PO4 + Fe(NO3)3 = Na(NO3) + Fe(PO4) =>
Na3PO4 + Fe(NO3)3 = 3 Na(NO3) + Fe(PO4)

HClO4 + Na = NaClO3 + OH =>
HClO4 + Na = NaClO3 + OH

Cl6O2 + Si7 = Cl2 + O6Si5 =>
21 Cl6O2 + 5 Si7 = 63 Cl2 + 7 O6Si5

C4H4 + AgNO3 = C4H3Ag + HNO3 =>
C4H4 + AgNO3 = C4H3Ag + HNO3

Na3PO4 + CaNO3 = NaNO3 + Ca3PO4 =>
Na3PO4 + 3 CaNO3 = 3 NaNO3 + Ca3PO4

Cl2(g) + KBr(aq) = KCl(aq) + Br2(g) =>
Cl2(g) + 2 KBr(aq) = 2 KCl(aq) + Br2(g)

NaBr + Ca(OH)2 = CaBr2 + NaOH =>
2 NaBr + Ca(OH)2 = CaBr2 + 2 NaOH

Al + OH = Al(OH)3 =>
Al + 3 OH = Al(OH)3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

HCl(g) = H2Cl2 =>
2 HCl(g) = H2Cl2

NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2

Fe(OH)3 + H2SO4 = Fe2(SO4)3 + H2O =>
2 Fe(OH)3 + 3 H2SO4 = Fe2(SO4)3 + 6 H2O

Na2CO3 + H2SO4 = Na2SO4 + H2CO3 =>
Na2CO3 + H2SO4 = Na2SO4 + H2CO3

NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl

(NH4) + PO4 + Pb(NO3) = Pb3(PO4)4 + NH4NO3 =>
3(NH4) + 4 PO4 + 3 Pb(NO3) = Pb3(PO4)4 + 3 NH4NO3

LiOH + HClO4 = LiClO4 + HOH =>
LiOH + HClO4 = LiClO4 + HOH

PbO + GeCl4 = GeOCl4 + Pb =>
PbO + GeCl4 = GeOCl4 + Pb

Ba + AlCl3 = BaCl + Al =>
3 Ba + AlCl3 = 3 BaCl + Al

H3PO4 + Cu(OH)2 = Cu3(PO4)2 + H2O =>
2 H3PO4 + 3 Cu(OH)2 = Cu3(PO4)2 + 6 H2O

C6H5OH + Na2CO3 = C6H5ONa + H2O + CO2 =>
2 C6H5OH + Na2CO3 = 2 C6H5ONa + H2O + CO2

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

KBr + C12 = KC1 + Br2 =>
12 KBr + C12 = 12 KC1 + 6 Br2

Zn + H3PO4 = Zn3(PO4)2 + H6 =>
3 Zn + 2 H3PO4 = Zn3(PO4)2 + H6

PbS + H2O2 = Pb(SO4) + H2O =>
PbS + 4 H2O2 = Pb(SO4) + 4 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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