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Chemische vergelijkingen in evenwicht op11/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu1Fe5O8 + Cu2O = CuFeO2 =>
Cu1Fe5O8 + 2 Cu2O = 5 CuFeO2

Ca(OH)2 + C6H8O7*H2O = Ca3(C6H5O7)2 + H2O =>
3 Ca(OH)2 + 2 C6H8O7*H2O = Ca3(C6H5O7)2 + 8 H2O

NaOH + MgCe2 = Mg(OH)2 + NaCe =>
2 NaOH + MgCe2 = Mg(OH)2 + 2 NaCe

ZnCl2 + HNO2 = Zn(NO2)2 + HCl =>
ZnCl2 + 2 HNO2 = Zn(NO2)2 + 2 HCl

Ag2S + Al + OH{-} = Ag + S{-2} + Al(OH)3 =>
3 Ag2S + 2 Al + 6 OH{-} = 6 Ag + 3 S{-2} + 2 Al(OH)3

(C6H10O5)10 + H2O = C6H12O6 =>
(C6H10O5)10 + 10 H2O = 10 C6H12O6

P2O3 + NaOH = Na4P2O5 + H2O =>
P2O3 + 4 NaOH = Na4P2O5 + 2 H2O

NaI + Mg(CIO3)2 = MgI2 + Na(CIO3) =>
2 NaI + Mg(CIO3)2 = MgI2 + 2 Na(CIO3)

C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O

C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH

KBr + KBrO3 + H2SO4 = Br2 + K2SO4 + H2O =>
5 KBr + KBrO3 + 3 H2SO4 = 3 Br2 + 3 K2SO4 + 3 H2O

CH3OH + KMnO4 + KOH = CH2O + K2MnO4 + H2O =>
CH3OH + 2 KMnO4 + 2 KOH = CH2O + 2 K2MnO4 + 2 H2O

Li + Pb(C2H3O2)2 = Li(C2H3O2) + Pb =>
2 Li + Pb(C2H3O2)2 = 2 Li(C2H3O2) + Pb

H2 + NFl3 = N2 + HFl =>
3 H2 + 2 NFl3 = N2 + 6 HFl

K + H2SO4 = H2 + K2SO4 =>
2 K + H2SO4 = H2 + K2SO4

PBS + HCl = PBCl2 + H2S =>
PBS + 2 HCl = PBCl2 + H2S

Fe + O = Fe4O3 =>
4 Fe + 3 O = Fe4O3

C2H4 + H2O = CH3CH2OH =>
C2H4 + H2O = CH3CH2OH

Na2SO4 + Zn(NO3)2 = NaNO3 + Zn(SO4) =>
Na2SO4 + Zn(NO3)2 = 2 NaNO3 + Zn(SO4)

LiCl + Na2HPO4 = Li3PO4 + NaCl + HCl =>
3 LiCl + Na2HPO4 = Li3PO4 + 2 NaCl + HCl

C6H6O2 + O2 = CO + H2O =>
2 C6H6O2 + 7 O2 = 12 CO + 6 H2O

Na + CO3 + HCl = NaCl + CO2 + H2O =>
2 Na + CO3 + 2 HCl = 2 NaCl + CO2 + H2O

CdSO4(aq) + NH4OH(aq) = Cd(OH)2(s) + (NH4)2SO4(aq) =>
CdSO4(aq) + 2 NH4OH(aq) = Cd(OH)2(s) + (NH4)2SO4(aq)

Fe3O4 + HS + H + Ni = H2O + Fe4Ni5S8 =>
4 Fe3O4 + 24 HS + 8 H + 15 Ni = 16 H2O + 3 Fe4Ni5S8

C + H2O = H2 + CO =>
C + H2O = H2 + CO

Mg3N2 + O2 = Mg2O + N2 =>
4 Mg3N2 + 3 O2 = 6 Mg2O + 4 N2

Na2SO4H2O = NaHSO4NaOH =>
Na2SO4H2O = NaHSO4NaOH

Ca{+2} + (NH4)2C2O4{-2} = CaC2O4 + NH4 =>
Ca{+2} + (NH4)2C2O4{-2} = CaC2O4 + 2 NH4

H2C2O4 + Ca(OH)2 = H(OH) + CaC2O4 =>
H2C2O4 + Ca(OH)2 = 2 H(OH) + CaC2O4

HBiO2 + KOH = KBiO2 + H2O =>
HBiO2 + KOH = KBiO2 + H2O

C*4H2O + O2 = CO2 + H2O =>
C*4H2O + O2 = CO2 + 4 H2O

KI + H2O = HIKOH =>
KI + H2O = HIKOH

KCrO2 + PbO2 + KOH + H2O = K2(Pb(OH)4) + K2CrO4 =>
2 KCrO2 + 3 PbO2 + 8 KOH + 2 H2O = 3 K2(Pb(OH)4) + 2 K2CrO4

CoCl2(aq) + NH4NO3(aq) = Co(NO3)2(aq) + NH4Cl(aq) =>
CoCl2(aq) + 2 NH4NO3(aq) = Co(NO3)2(aq) + 2 NH4Cl(aq)

H2(g) + O2(g) = H2O2(l) =>
H2(g) + O2(g) = H2O2(l)

H2S2O3 + KOH = H2O + K2S2O3 =>
H2S2O3 + 2 KOH = 2 H2O + K2S2O3

Cl2 + Cu = CuCl2 =>
Cl2 + Cu = CuCl2

Al + O2 = Al2O8 =>
2 Al + 4 O2 = Al2O8

FeCl2 + KNO3 = FeNO3 + KCl2 =>
FeCl2 + KNO3 = FeNO3 + KCl2

C6H6O + HCl = C6H5Cl + H2O =>
C6H6O + HCl = C6H5Cl + H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

(NH4)NO3 + KOH = NH3 + KNO3 + H2O =>
(NH4)NO3 + KOH = NH3 + KNO3 + H2O

Ca + H3PO4 = Ca3(PO4)2 + H2 =>
3 Ca + 2 H3PO4 = Ca3(PO4)2 + 3 H2

C8H10 + Fe2O3 = Fe3O4 + H2O + CO2 =>
C8H10 + 63 Fe2O3 = 42 Fe3O4 + 5 H2O + 8 CO2

HCl + CuCO3 = CuCl2 + H2O + CO2 =>
2 HCl + CuCO3 = CuCl2 + H2O + CO2

Ca(OH)2(s) + HCl = CaCl2 + H2O(l) =>
Ca(OH)2(s) + 2 HCl = CaCl2 + 2 H2O(l)

HCl + Na2Cr2O7 + KI = CrCl3 + KIO4 + NaCl + H2O =>
32 HCl + 4 Na2Cr2O7 + 3 KI = 8 CrCl3 + 3 KIO4 + 8 NaCl + 16 H2O

K3[Fe(OH)6] + HCl = KCl + Fe(OH)3 + H2O =>
K3[Fe(OH)6] + 3 HCl = 3 KCl + Fe(OH)3 + 3 H2O

FeS + HCl = HClS + Fe =>
FeS + HCl = HClS + Fe

C10H8 + NH4OH + CH3OH = C12H16N2 + H2O =>
7 C10H8 + 12 NH4OH + 2 CH3OH = 6 C12H16N2 + 14 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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