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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(ClO4)2 = Ba + Cl2 + O2 =>
Ba(ClO4)2 = Ba + Cl2 + 4 O2

Co(s) + Cl2(g) = CoCl2(s) =>
Co(s) + Cl2(g) = CoCl2(s)

CO2(g) + NH3(g) = NH2CONH2(s) + H2O =>
CO2(g) + 2 NH3(g) = NH2CONH2(s) + H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CCl4 + HBr = CBr4 + HCl =>
CCl4 + 4 HBr = CBr4 + 4 HCl

C8H16 + O2 = CO2 + H2O =>
C8H16 + 12 O2 = 8 CO2 + 8 H2O

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5

Li(s) + ZnCl2(aq) = Zn(s) + LiCl(aq) =>
2 Li(s) + ZnCl2(aq) = Zn(s) + 2 LiCl(aq)

CaC2 + D2O = Ca(OD)2 + C2D2 =>
CaC2 + 2 D2O = Ca(OD)2 + C2D2

Ca(s) + Fe(NO3)3 = Ca(NO3)2 + Fe =>
3 Ca(s) + 2 Fe(NO3)3 = 3 Ca(NO3)2 + 2 Fe

ZnS + HCl + HNO3 = ZnCl2 + NO + S + H2O =>
3 ZnS + 6 HCl + 2 HNO3 = 3 ZnCl2 + 2 NO + 3 S + 4 H2O

C2H5(OH) + O2 = CO2 + H2O =>
C2H5(OH) + 3 O2 = 2 CO2 + 3 H2O

Mg(NO3)2 + H2S = HNO3 + MgS =>
Mg(NO3)2 + H2S = 2 HNO3 + MgS

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

Ag(NO3) + NaI = AgI + Na(NO3) =>
Ag(NO3) + NaI = AgI + Na(NO3)

CH3COOH + C2H5OH = CH3COOC2H6 + H2O =>
3 CH3COOH + 5 C2H5OH = 4 CH3COOC2H6 + 3 H2O

Zn + CsOH = Zn(OH)2 + Cs =>
Zn + 2 CsOH = Zn(OH)2 + 2 Cs

CO2 + H2O = C2H2 + O2 =>
4 CO2 + 2 H2O = 2 C2H2 + 5 O2

FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl

KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2

CeO2 + CS2 = Ce2O2S + SO2 + CO2 =>
6 CeO2 + 2 CS2 = 3 Ce2O2S + SO2 + 2 CO2

Fl + H2O = HFl + O2 =>
4 Fl + 2 H2O = 4 HFl + O2

Fe{2+} + KMnO4 = K{+} + Fe(MnO4)2 =>
Fe{2+} + 2 KMnO4 = 2 K{+} + Fe(MnO4)2

P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3

Na + Cl = NaCl =>
Na + Cl = NaCl

AlPO4 + H3O{+} = Al{3+} + H3PO4 + H2O =>
AlPO4 + 3 H3O{+} = Al{3+} + H3PO4 + 3 H2O

Na2CO3 + KOH = K2CO3 + NaOH =>
Na2CO3 + 2 KOH = K2CO3 + 2 NaOH

K2CO3 + HPO4 = K2CO3(PO4)2 + H2 =>
K2CO3 + 2 HPO4 = K2CO3(PO4)2 + H2

AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2

H3C6H8O7 + H2O = C6H5O7 + H3O =>
H3C6H8O7 + 6 H2O = C6H5O7 + 6 H3O

Pb(NO3)2 + NaOH = Pb(OH)2 + Na(NO3) =>
Pb(NO3)2 + 2 NaOH = Pb(OH)2 + 2 Na(NO3)

P4 + I = P4I3 =>
P4 + 3 I = P4I3

Na + Cl = NaCl =>
Na + Cl = NaCl

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C4H9COOH + O2 = C + H2O =>
2 C4H9COOH + 3 O2 = 10 C + 10 H2O

Cr(OH)3 + Cl2 + KOH = K2CrO4 + KCl + H2O =>
2 Cr(OH)3 + 3 Cl2 + 10 KOH = 2 K2CrO4 + 6 KCl + 8 H2O

H2C2O4 + KMnO4 + H{+} = CO2 + Mn{2+} + K{+} + H2O =>
5 H2C2O4 + 2 KMnO4 + 6 H{+} = 10 CO2 + 2 Mn{2+} + 2 K{+} + 8 H2O

CaOHCl + HCl = CaCl2 + H2O =>
CaOHCl + HCl = CaCl2 + H2O

CH2(g) + O2(g) = CO2(g) + H20(l) =>
10 CH2(g) + 10 O2(g) = 10 CO2(g) + H20(l)

KOH + HPO3 = K3PO4 + H2O =>
3 KOH + HPO3 = K3PO4 + 2 H2O

CaI2 + Pb(No3)2 = Ca(No2)3 + PbI2 =>
CaI2 + Pb(No3)2 = Ca(No2)3 + PbI2

Bi2O3 + C = CO + Bi =>
Bi2O3 + 3 C = 3 CO + 2 Bi

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

Zn(Cl)2 + NaOH = NaCl + Zn(OH)2 =>
Zn(Cl)2 + 2 NaOH = 2 NaCl + Zn(OH)2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

HS2 + HNO3 = H2SO4 + NO + H2O =>
3 HS2 + 13 HNO3 = 6 H2SO4 + 13 NO + 2 H2O

HgNo3 + Li2S = Li2No3 + HgS =>
HgNo3 + Li2S = Li2No3 + HgS

PbS + HCl + HNO3 = PbCl2 + NO + H2O + S =>
3 PbS + 6 HCl + 2 HNO3 = 3 PbCl2 + 2 NO + 4 H2O + 3 S

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Breng de vergelijking van een chemische reactie in evenwicht
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