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Chemische vergelijkingen in evenwicht op11/22/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cl + K3N = N + KCl =>
3 Cl + K3N = N + 3 KCl

Cu2SO4 + KI = CuI + K2SO4 =>
Cu2SO4 + 2 KI = 2 CuI + K2SO4

*N2 + H2 = *NH3 =>
*N2 + 3 H2 = 2*NH3

Li + FeS2 = Li2S + FeS =>
2 Li + FeS2 = Li2S + FeS

H + OCl = HOCl =>
H + OCl = HOCl

(C6H5CO)2O + C6H5(OH) = H2O + C20H14O4 =>
11(C6H5CO)2O + C6H5(OH) = 2 H2O + 8 C20H14O4

CaCrO4 + Ti = CaO + Cr2O3 + TiO =>
2 CaCrO4 + 3 Ti = 2 CaO + Cr2O3 + 3 TiO

Cl2 + NiBr2 = ClBr2 + Ni =>
Cl2 + 2 NiBr2 = 2 ClBr2 + 2 Ni

I2O2 + CO = I2 + CO2 =>
I2O2 + 2 CO = I2 + 2 CO2

KCNS + FeCl2 = KCl2 + Fe(CNS) =>
KCNS + FeCl2 = KCl2 + Fe(CNS)

Pb + CaCl2 = Ca + PbCl4 =>
Pb + 2 CaCl2 = 2 Ca + PbCl4

CuN2O6 + KOH = CuO2H2 + KNO3 =>
CuN2O6 + 2 KOH = CuO2H2 + 2 KNO3

Na + H2O(l) = NaOH + H2 =>
2 Na + 2 H2O(l) = 2 NaOH + H2

C26H16 + O2 = CO2 + H2O =>
C26H16 + 30 O2 = 26 CO2 + 8 H2O

CH3COOH + O2 = CH3COO2 + OH =>
CH3COOH + O2 = CH3COO2 + OH

BaSO4(s) + H2O(l) = Ba(OH)2(aq) + H2SO4(aq) =>
BaSO4(s) + 2 H2O(l) = Ba(OH)2(aq) + H2SO4(aq)

SrI2 + NH4I = SrI2(NH4I)3 =>
SrI2 + 3 NH4I = SrI2(NH4I)3

Na2SO4 + CO2 + H2O = Na2CO3 + H2SO4 =>
Na2SO4 + CO2 + H2O = Na2CO3 + H2SO4

Cd + NH3 = [Cd(NH3)4] =>
Cd + 4 NH3 = [Cd(NH3)4]

Cu + AgI = CuI2 + Ag =>
Cu + 2 AgI = CuI2 + 2 Ag

C5H11NO2S + O2 = CO2 + H2O + N2 + SO2 =>
4 C5H11NO2S + 31 O2 = 20 CO2 + 22 H2O + 2 N2 + 4 SO2

NH4NO2 + H2SO4 = (NH4)2SO4 + N2O3 + H2O =>
2 NH4NO2 + H2SO4 = (NH4)2SO4 + N2O3 + H2O

C6H8O6 + H2O = C6H7O6{-} + H3O{+} =>
C6H8O6 + H2O = C6H7O6{-} + H3O{+}

Ca(C2H3O2)2 + H2O2 = CH3COOH + CaO2 =>
Ca(C2H3O2)2 + H2O2 = 2 CH3COOH + CaO2

S + O = S*3O =>
S + 3 O = S*3O

AlCl3 + Na3(PO4) = AlPO4 + NaCl =>
AlCl3 + Na3(PO4) = AlPO4 + 3 NaCl

N2O + CO = N + CO2 =>
N2O + CO = 2 N + CO2

AsO4{3-} + H2S + H{+} = As2S3 + S + H2O =>
2 AsO4{3-} + 5 H2S + 6 H{+} = As2S3 + 2 S + 8 H2O

S + B2O3 = B2S3 + O2 =>
6 S + 2 B2O3 = 2 B2S3 + 3 O2

NaOH(aq) + HF(aq) = H2O(aq) + NaF(aq) =>
NaOH(aq) + HF(aq) = H2O(aq) + NaF(aq)

CaCO3 + TiO2 = Ca3Ti2O7 + CO2 =>
3 CaCO3 + 2 TiO2 = Ca3Ti2O7 + 3 CO2

CH4 + CH3OH = C2H6 + H2O =>
CH4 + CH3OH = C2H6 + H2O

CH3COCl + CH3NH2 = CH3CONHCH3 + HCl =>
CH3COCl + CH3NH2 = CH3CONHCH3 + HCl

C2H2 + CH4 = C3H8 =>
2 C2H2 + 5 CH4 = 3 C3H8

C2Cl4 = C + Cl =>
C2Cl4 = 2 C + 4 Cl

Cr2S3 + Mn(NO3)2 + Na2(CO3) = NO + CO2 + Na2(CrO4) + Na(MnO4) + Na2(SO4) =>
Cr2S3 + 30 Mn(NO3)2 + 20 Na2(CO3) = 60 NO + 20 CO2 + 2 Na2(CrO4) + 30 Na(MnO4) + 3 Na2(SO4)

C4H10 + O2 = (C02) + (H2O) =>
2 C4H10 + 5 O2 = 4(C02) + 10(H2O)

Fe3O4 + SO3 = FeS + O2 =>
2 Fe3O4 + 6 SO3 = 6 FeS + 13 O2

Fe(iii) + S = Fe2S3 =>
2 Fe(iii) + 3 S = Fe2S3

Ga(s) + Cl2(g) = GaCl3(s) =>
2 Ga(s) + 3 Cl2(g) = 2 GaCl3(s)

C13H10O + NaBH4 = C13H12O + NaB =>
2 C13H10O + NaBH4 = 2 C13H12O + NaB

HClO + Ag = AgClO + H2 =>
2 HClO + 2 Ag = 2 AgClO + H2

Co(NO3)3 + Na2CO3 = Co2(CO3)3 + Na(NO3) =>
2 Co(NO3)3 + 3 Na2CO3 = Co2(CO3)3 + 6 Na(NO3)

La(NO3)3*6H2O = La(NO3)3 + H2O =>
La(NO3)3*6H2O = La(NO3)3 + 6 H2O

C3H4 + KMnO4 + KOH = CH3COOK + MnO2 + K2CO3 =>
5 C3H4 + 8 KMnO4 + KOH = 7 CH3COOK + 8 MnO2 + K2CO3

CaAl2Si2O8 + H2CO3 + H2O = Ca{2+} + HCO3{-} + Al2Si2O5(OH)4 =>
CaAl2Si2O8 + 2 H2CO3 + H2O = Ca{2+} + 2 HCO3{-} + Al2Si2O5(OH)4

Cu(s) + HNO3(g) = Cu(NO3)2(s) + NO2(s) + H2O(g) =>
Cu(s) + 4 HNO3(g) = Cu(NO3)2(s) + 2 NO2(s) + 2 H2O(g)

Cr(OH)3 + MnO4 = CrO4 + MnO2 + H =>
2 Cr(OH)3 + MnO4 = 2 CrO4 + MnO2 + 6 H

NaClO4 + HCl = Na + OH + Cl2 =>
2 NaClO4 + 8 HCl = 2 Na + 8 OH + 5 Cl2

Cu(ClO4)2 + H2O = Cu + O2 + HClO4 =>
2 Cu(ClO4)2 + 2 H2O = 2 Cu + O2 + 4 HClO4

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Breng de vergelijking van een chemische reactie in evenwicht
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