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Chemische vergelijkingen in evenwicht op01/03/24

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Breng de vergelijking van een chemische reactie in evenwicht
HCl = Cl2 + H =>
2 HCl = Cl2 + 2 H

Cu(s) + HNO3(aq) + H{+} = Cu{2+}(aq) + NO(g) + H2O(l) =>
3 Cu(s) + 2 HNO3(aq) + 6 H{+} = 3 Cu{2+}(aq) + 2 NO(g) + 4 H2O(l)

Li + HBr = LiBr3 + H2 =>
2 Li + 6 HBr = 2 LiBr3 + 3 H2

Pb + H = PbH =>
Pb + H = PbH

C3H8O3 + Cu(OH)2 = (C3H7O3)2Cu + H2O =>
2 C3H8O3 + Cu(OH)2 = (C3H7O3)2Cu + 2 H2O

C16H26O7 + O2 = H2O + CO2 =>
C16H26O7 + 19 O2 = 13 H2O + 16 CO2

FeCl3 + NaCl = NaFeCl4 =>
FeCl3 + NaCl = NaFeCl4

C6H4(OCH3)2 + C4H9Br = C16H26O2 + HBr =>
C6H4(OCH3)2 + 2 C4H9Br = C16H26O2 + 2 HBr

NH3 + H2SO4 = NH4SO4 + H =>
NH3 + H2SO4 = NH4SO4 + H

Li + NaCl = LiCl + Na =>
Li + NaCl = LiCl + Na

Li3PO4 + Zn(NO3)2 = Zn3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Zn(NO3)2 = Zn3(PO4)2 + 6 LiNO3

C + O2 = CO2 =>
C + O2 = CO2

MgO + FeCl2 = FeO + MgCl2 =>
MgO + FeCl2 = FeO + MgCl2

Li3PO4 + Zn(NO3)2 = Zn3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Zn(NO3)2 = Zn3(PO4)2 + 6 LiNO3

C6H12O5 + H2O2 = CO2 + H2O =>
C6H12O5 + 13 H2O2 = 6 CO2 + 19 H2O

AlI3 + Cl2 = AlCl3 + I2 =>
2 AlI3 + 3 Cl2 = 2 AlCl3 + 3 I2

Li3PO4 + Zn(NO3)2 = Zn3(PO4)2 + LiNO3 =>
2 Li3PO4 + 3 Zn(NO3)2 = Zn3(PO4)2 + 6 LiNO3

Li3PO4 + Zn(NO3)2 = Li3(NO3)2 + ZnPO4 =>
Li3PO4 + Zn(NO3)2 = Li3(NO3)2 + ZnPO4

MnCl2 + NaHPO4 = MnPO4 + NaCl2 + H2 =>
2 MnCl2 + 2 NaHPO4 = 2 MnPO4 + 2 NaCl2 + H2

Ca{+2} + C8H7SO3Na = (C8H7SO3)2Ca + Na{+} =>
Ca{+2} + 2 C8H7SO3Na = (C8H7SO3)2Ca + 2 Na{+}

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

H + Sn = SnH =>
H + Sn = SnH

Zn + HNO3 = Zn(NO3)2 + N + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + 2 N + 6 H2O

C7H4 + O = CO2 + H2O =>
C7H4 + 16 O = 7 CO2 + 2 H2O

KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2

H2SO4 + K4Fe(CN)6 + KMnO4 = KHSO4 + MnSO4 + Fe2(SO4)3 + H2O + CO2 + NO =>
227 H2SO4 + 10 K4Fe(CN)6 + 86 KMnO4 = 126 KHSO4 + 86 MnSO4 + 5 Fe2(SO4)3 + 164 H2O + 60 CO2 + 60 NO

KSO4 + HCl = KCl + SO2 + H2O + Cl2 =>
2 KSO4 + 8 HCl = 2 KCl + 2 SO2 + 4 H2O + 3 Cl2

CaCO3 + CH3COOH = Ca(C2H3O2)2 + H2O + CO2 =>
CaCO3 + 2 CH3COOH = Ca(C2H3O2)2 + H2O + CO2

CaCo3 + HCl = CaCl2 + H2Co3 =>
CaCo3 + 2 HCl = CaCl2 + H2Co3

F + Xe2 = XeF4 =>
8 F + Xe2 = 2 XeF4

Mg + Al2O3 = Al + MgO =>
3 Mg + Al2O3 = 2 Al + 3 MgO

HNO3(aq) + CuO(s) = NO3Cu + OH =>
HNO3(aq) + CuO(s) = NO3Cu + OH

Ni(s) + S8(S) = NiS(s) =>
9 Ni(s) + S8(S) = 9 NiS(s)

Cr2O3 + H{+} = CrOH{2+} + H2O =>
Cr2O3 + 4 H{+} = 2 CrOH{2+} + H2O

C3H7COOH + HCl = C3H7COCl + H2O =>
C3H7COOH + HCl = C3H7COCl + H2O

NiCl2 + (NH4)2S = Cl2(NH4)2 + NiS =>
NiCl2 + (NH4)2S = Cl2(NH4)2 + NiS

AgNO3 + NaBH4 = AgBH2 + NaNO3 + H2 =>
AgNO3 + NaBH4 = AgBH2 + NaNO3 + H2

CuCl + Br2 = CuBr2 + Cl2 =>
2 CuCl + 2 Br2 = 2 CuBr2 + Cl2

Mg + Al2O3 = Al + MgO =>
3 Mg + Al2O3 = 2 Al + 3 MgO

Sb2S3 + NO3 + H = Sb2O5 + NO + HSO4 =>
2 Sb2S3 + 17 NO3 + 6 H = 2 Sb2O5 + 17 NO + 6 HSO4

MmO2 + Al = Al2O3 + Mm =>
3 MmO2 + 4 Al = 2 Al2O3 + 3 Mm

SbF5{5+} + LiOH{-} = LiF + H2O + SbO3H =>
SbF5{5+} + 5 LiOH{-} = 5 LiF + 2 H2O + SbO3H

C2O4 + H2O = C(OH)4 =>
C2O4 + 4 H2O = 2 C(OH)4

Mg2Si + H4Cl2 = Mg2Cl2 + SiH4 =>
Mg2Si + H4Cl2 = Mg2Cl2 + SiH4

Sr(OH)2 + SO2 = SrSO3 + H2O =>
Sr(OH)2 + SO2 = SrSO3 + H2O

F2 + H2SO4 = SF6 + HF + O2 =>
4 F2 + H2SO4 = SF6 + 2 HF + 2 O2

C6H5NH2 + H2O = [C6H5NH3]OH =>
C6H5NH2 + H2O = [C6H5NH3]OH

H2C6H606 + OH = C6H6O6 + H2O =>
H2C6H606 + 614 OH = C6H6O6 + 608 H2O

MnCl4 + Ag = Ag(MnCl4) =>
MnCl4 + Ag = Ag(MnCl4)

Mn(OH)2 + H2SO4 = Mn(HSO4)2 + H2O =>
Mn(OH)2 + 2 H2SO4 = Mn(HSO4)2 + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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