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Chemische vergelijkingen in evenwicht op11/23/24

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Breng de vergelijking van een chemische reactie in evenwicht
KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

C7H14 + KMnO4 + H2O = C7H12O3 + KOH + MnO2 =>
3 C7H14 + 8 KMnO4 + H2O = 3 C7H12O3 + 8 KOH + 8 MnO2

NaFAlCl3 = NaAlFCl3 =>
NaFAlCl3 = NaAlFCl3

Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag

C + S2 = CS2 =>
C + S2 = CS2

(NH4)2 + O2 = NO + H2O =>
(NH4)2 + 3 O2 = 2 NO + 4 H2O

CH4N2O + C2H5OH + C6H12O6 + HCl = C19H18ClN3O4 + H2O =>
18 CH4N2O + 18 C2H5OH + 29 C6H12O6 + 12 HCl = 12 C19H18ClN3O4 + 162 H2O

AlCl3 + NaCl + H2O = Na[Al(OH)4] + HCl =>
AlCl3 + NaCl + 4 H2O = Na[Al(OH)4] + 4 HCl

NaCl + Ag(NO3)3 = Na(NO3) + AgCl3 =>
3 NaCl + Ag(NO3)3 = 3 Na(NO3) + AgCl3

NH4 + Cr2O7 = CrO3 + N2 + H2O =>
2 NH4 + 4 Cr2O7 = 8 CrO3 + N2 + 4 H2O

Cu2SO4 + BaCl = Cu2Cl + BaSO4 =>
Cu2SO4 + BaCl = Cu2Cl + BaSO4

Mg(HCO3)2(s) + HCl(aq) = MgCl2(aq) + CO2(g) + H2O(l) =>
Mg(HCO3)2(s) + 2 HCl(aq) = MgCl2(aq) + 2 CO2(g) + 2 H2O(l)

MnO2 + Cu2SO4 + H2SO4 = MnSO4 + CuSO4 + H2O =>
MnO2 + Cu2SO4 + 2 H2SO4 = MnSO4 + 2 CuSO4 + 2 H2O

Ka + O2 = Ka2O2 =>
2 Ka + O2 = Ka2O2

C11H12O + H2 = C11H14O =>
C11H12O + H2 = C11H14O

Na2S2O5 + I2 = NaI + Na2SO4 + SO2 =>
2 Na2S2O5 + I2 = 2 NaI + Na2SO4 + 3 SO2

NH4 + Cr2O7 = Cr2O3 + N2 + H2O =>
2 NH4 + Cr2O7 = Cr2O3 + N2 + 4 H2O

SO3{2-} + MnO4{-} + OH{-} = H2O + SO4{2-} + MnO4{2-} =>
SO3{2-} + 2 MnO4{-} + 2 OH{-} = H2O + SO4{2-} + 2 MnO4{2-}

VO2 + Al = AlO2 + V =>
VO2 + Al = AlO2 + V

HClO + KOH = ClOK + H2O =>
HClO + KOH = ClOK + H2O

Fe2O3 + CO = FeO + C2O4 =>
2 Fe2O3 + 2 CO = 4 FeO + C2O4

Hg(NO3)2 + KI = Hg(I)2 + K(NO3) =>
Hg(NO3)2 + 2 KI = Hg(I)2 + 2 K(NO3)

Pb2(SO4)3 + NaCl = PbCl3 + Na2SO4 =>
Pb2(SO4)3 + 6 NaCl = 2 PbCl3 + 3 Na2SO4

FeSO4 + NO = (FeNO)SO4 =>
FeSO4 + NO = (FeNO)SO4

Pb + FeCl3 = Pb3Cl4 + Fe =>
9 Pb + 4 FeCl3 = 3 Pb3Cl4 + 4 Fe

NH4OH + HNO3 = NH4NO3 + H2O =>
NH4OH + HNO3 = NH4NO3 + H2O

Fe(SO4) + K3(PO4) = Fe3(PO4)2 + K2(SO4) =>
3 Fe(SO4) + 2 K3(PO4) = Fe3(PO4)2 + 3 K2(SO4)

HCl + K2CrO4 = HO4 + ClK2Cr =>
HCl + K2CrO4 = HO4 + ClK2Cr

Zn + NaClO3 + NaOH = NaZnO2 + NaCl + H2O =>
2 Zn + NaClO3 + 2 NaOH = 2 NaZnO2 + NaCl + H2O

(NH4)2SO4 + Fe(NO3)3 = Fe2(SO4)3 + NH4NO3 =>
3(NH4)2SO4 + 2 Fe(NO3)3 = Fe2(SO4)3 + 6 NH4NO3

MgCl + NaOH = NaCl + MgOH =>
MgCl + NaOH = NaCl + MgOH

C2H4(l) + O2(g) = CO2(g) + H2O() =>
C2H4(l) + 3 O2(g) = 2 CO2(g) + 2 H2O()

MgSO4 + NOH = MgOH + NSO4 =>
MgSO4 + NOH = MgOH + NSO4

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

MnSO4 + Na2S = MnS + Na2SO4 =>
MnSO4 + Na2S = MnS + Na2SO4

Li2CO3 + NHO3 = Li2HO3 + NCO3 =>
Li2CO3 + NHO3 = Li2HO3 + NCO3

Al(s) + S(s) = Al2S3 =>
2 Al(s) + 3 S(s) = Al2S3

{-} + H{+} + BrO{-} = Br{-} + H2O =>
2e + 2 H{+} + BrO{-} = Br{-} + H2O

OH + NaOH = ONa + H2O =>
OH + NaOH = ONa + H2O

C6H14 + H2SO4 = C6 + H2O + S =>
3 C6H14 + 7 H2SO4 = 3 C6 + 28 H2O + 7 S

Sr + (NH4)2SO4 = SrSO4 + NH4 =>
Sr + (NH4)2SO4 = SrSO4 + 2 NH4

Al(s) + S(s) = Al2S3(s) =>
2 Al(s) + 3 S(s) = Al2S3(s)

SiO2(s) + F2(g) = SiF4(s) + O2(g) =>
SiO2(s) + 2 F2(g) = SiF4(s) + O2(g)

Pb(s) + HCl(aq) = PbCl(s) + H2(g) =>
2 Pb(s) + 2 HCl(aq) = 2 PbCl(s) + H2(g)

KOH + HNO2 = KNH2O3 =>
KOH + HNO2 = KNH2O3

BaO = Ba + O =>
BaO = Ba + O

Sn(OH)2 + SiH2O3 = SnO + SiH4 + H2O2 =>
5 Sn(OH)2 + SiH2O3 = 5 SnO + SiH4 + 4 H2O2

H2O + SbH3 = Sb + H3O =>
3 H2O + SbH3 = Sb + 3 H3O

CuCl + O2 = Cu2O + ClO =>
4 CuCl + 3 O2 = 2 Cu2O + 4 ClO

NaF + HNO3 = NaNO2 + HF + O2 =>
2 NaF + 2 HNO3 = 2 NaNO2 + 2 HF + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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