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Chemische vergelijkingen in evenwicht op02/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
Na2SO3 + AgNO3 + KOH = Ag + Na2SO4 + KNO3 + H2O =>
Na2SO3 + 2 AgNO3 + 2 KOH = 2 Ag + Na2SO4 + 2 KNO3 + H2O

Al(s) + Cu(NO2)2(aq) = Cu(s) + Al(NO2)3(aq) =>
2 Al(s) + 3 Cu(NO2)2(aq) = 3 Cu(s) + 2 Al(NO2)3(aq)

CUO + SO2 = CUSO3 =>
CUO + SO2 = CUSO3

NaOH(s) = Na2O(s) + H2O(l) =>
2 NaOH(s) = Na2O(s) + H2O(l)

Na2C2O4 + Fe2(C2O4)3 = Na3[Fe(C2O4)3] =>
3 Na2C2O4 + Fe2(C2O4)3 = 2 Na3[Fe(C2O4)3]

Na2CrO4 + HCl = CrCl3 + Cl2 + NaCl + H2O =>
2 Na2CrO4 + 16 HCl = 2 CrCl3 + 3 Cl2 + 4 NaCl + 8 H2O

CuSO4 + Mg0 = MgSO4 + Cu =>
CuSO4 + Mg0 = MgSO4 + Cu

NaOH(s) = Na2O(s) + H2O(l) =>
2 NaOH(s) = Na2O(s) + H2O(l)

SCN + (NO3)3 = SCN(NO3)3 =>
SCN + (NO3)3 = SCN(NO3)3

HCl + Fe = HFeCl =>
HCl + Fe = HFeCl

[Cu(NH3)4]SO4 + NH3(OH)Cl = [Cu(NH3)2]Cl + N2 + H2O + (NH4)2SO4 =>
2[Cu(NH3)4]SO4 + 2 NH3(OH)Cl = 2[Cu(NH3)2]Cl + N2 + 2 H2O + 2(NH4)2SO4

HCl + Fe = HFeCl =>
HCl + Fe = HFeCl

Ba(CH3COO)2 + K2SO4 = CH3COOK + BaSO4 =>
Ba(CH3COO)2 + K2SO4 = 2 CH3COOK + BaSO4

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

Pb(NO3)2 + CH3COOK + H2O = Pb(OH)2 + CH3COOH + KNO3 =>
Pb(NO3)2 + 2 CH3COOK + 2 H2O = Pb(OH)2 + 2 CH3COOH + 2 KNO3

HCl + K2SeO4 = K2SeO3 + Cl + H2O =>
2 HCl + K2SeO4 = K2SeO3 + 2 Cl + H2O

KIO3 + Na2SO3 + HCl = Na2SO4 + I2 + KCl + H2O =>
2 KIO3 + 5 Na2SO3 + 2 HCl = 5 Na2SO4 + I2 + 2 KCl + H2O

HCl2 + Ca = H2 + CaCl =>
2 HCl2 + 4 Ca = H2 + 4 CaCl

[Cu(NH3)4]SO4 + NH3(OH)Cl = [Cu(NH3)2]Cl + N2 + H2O + (NH4)2SO4 =>
2[Cu(NH3)4]SO4 + 2 NH3(OH)Cl = 2[Cu(NH3)2]Cl + N2 + 2 H2O + 2(NH4)2SO4

CuSO4 + Mg0 = MgSO4 + Cu =>
CuSO4 + Mg0 = MgSO4 + Cu

NaC1 = Na + C1 =>
NaC1 = Na + C1

FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2

NaOH(s) = Na2O(s) + H2O(g) =>
2 NaOH(s) = Na2O(s) + H2O(g)

HCl + Fe = HFeCl =>
HCl + Fe = HFeCl

NaOH(s) = Na + OH =>
NaOH(s) = Na + OH

CuSO4 + Mg0 = MgSO4 + Cu =>
CuSO4 + Mg0 = MgSO4 + Cu

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

[Cu(NH3)4]SO4 + NH3(OH)Cl = [Cu(NH3)2]Cl + N2 + H2O + (NH4)2SO4 =>
2[Cu(NH3)4]SO4 + 2 NH3(OH)Cl = 2[Cu(NH3)2]Cl + N2 + 2 H2O + 2(NH4)2SO4

Fe(NO3)3*9H2O + Gd(NO3)3*6H2O = GdFeO3 + H2O + NO2 + O =>
Fe(NO3)3*9H2O + Gd(NO3)3*6H2O = GdFeO3 + 15 H2O + 6 NO2 + 3 O

BaO + H2CO3 = Ba(OH)2 + CO2 =>
BaO + H2CO3 = Ba(OH)2 + CO2

AgNO3(l) + NaCl(s) = AgCl(s) + NaNO3(aq) =>
AgNO3(l) + NaCl(s) = AgCl(s) + NaNO3(aq)

KCl + CuO = CuCl + KO =>
KCl + CuO = CuCl + KO

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

Fe(SCN)2 + FeCl3 = Fe(SCN) + Cl =>
Fe(SCN)2 + FeCl3 = 2 Fe(SCN) + 3 Cl

Si(s) + S8(s) = SiS4(s) =>
2 Si(s) + S8(s) = 2 SiS4(s)

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

Ba(NO3)2 + X2(SO4)3 = BaSO4 + X(NO3)3 =>
3 Ba(NO3)2 + X2(SO4)3 = 3 BaSO4 + 2 X(NO3)3

HCl + Fe = HFeCl =>
HCl + Fe = HFeCl

[Fe(C5H5)(CO)2]2 + HCl + HOOH = [Fe(C5H5)Cl(CO)2] + H2O =>
[Fe(C5H5)(CO)2]2 + 2 HCl + HOOH = 2[Fe(C5H5)Cl(CO)2] + 2 H2O

[Cu(NH3)4]SO4 + NH3(OH)Cl = [Cu(NH3)2]Cl + N2 + H2O + (NH4)2SO4 =>
2[Cu(NH3)4]SO4 + 2 NH3(OH)Cl = 2[Cu(NH3)2]Cl + N2 + 2 H2O + 2(NH4)2SO4

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

Ba(NO3)2 + X2(SO4)3 = BaSO4 + X(NO3)3 =>
3 Ba(NO3)2 + X2(SO4)3 = 3 BaSO4 + 2 X(NO3)3

rubidiumiodide + lead(ii)nitrate = rubidiumnitrate + lead(ii)iodide =>
2 RbI + Pb(NO3)2 = 2 RbNO3 + PbI2

HCl + Fe = HFeCl =>
HCl + Fe = HFeCl

FeS2 + H2O = FeS + H2S + O2 =>
2 FeS2 + 2 H2O = 2 FeS + 2 H2S + O2

Fe2S3 + NO3{-} + H{+} = Fe{3+} + SO4{2-} + NO + H2O =>
Fe2S3 + 8 NO3{-} + 8 H{+} = 2 Fe{3+} + 3 SO4{2-} + 8 NO + 4 H2O

LiCl(l) = Li + Cl =>
LiCl(l) = Li + Cl

FeCl3 + ZnSO4 = Fe2(SO4)3 + ZnCl2 =>
2 FeCl3 + 3 ZnSO4 = Fe2(SO4)3 + 3 ZnCl2

C3H6O + K2Cr2O7 + HCl = C3H4O2 + CrCl3 + KCl + H2O =>
3 C3H6O + 2 K2Cr2O7 + 16 HCl = 3 C3H4O2 + 4 CrCl3 + 4 KCl + 11 H2O

As2S5 + HNO3 + H2O = H2SO4 + H2As04 + NO =>
6 As2S5 + 58 HNO3 + 4 H2O = 30 H2SO4 + 3 H2As04 + 58 NO

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Breng de vergelijking van een chemische reactie in evenwicht
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