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Chemische vergelijkingen in evenwicht op12/18/24

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Breng de vergelijking van een chemische reactie in evenwicht
K2SO4 + C4H6BaO4 = C4H6Ba(SO4) + K2(O4) =>
K2SO4 + C4H6BaO4 = C4H6Ba(SO4) + K2(O4)

Fe(III) + HCl = Fe(III)Cl + H =>
Fe(III) + HCl = Fe(III)Cl + H

Na2CO3(aq) + KOH(aq) = NaOH(aq) + K2CO3(aq) =>
Na2CO3(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2CO3(aq)

FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + K2C2O4*H2O = K3[Fe(C2O4)3]*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + H2C2O4*2H2O + 3 K2C2O4*H2O = 2 K3[Fe(C2O4)3]*3H2O + 5 H2O

VOCl2 + I2 + NaHCO3 = NaVO3 + NaI + NaCl + CO2 + H2O =>
2 VOCl2 + I2 + 8 NaHCO3 = 2 NaVO3 + 2 NaI + 4 NaCl + 8 CO2 + 4 H2O

Na2CrO4 + CoCl2 = CoCrO4 + NaCl =>
Na2CrO4 + CoCl2 = CoCrO4 + 2 NaCl

CaCO3 + Al2(SiO3)3 = Ca3Al2O6 + CO2 + SiO2 =>
3 CaCO3 + Al2(SiO3)3 = Ca3Al2O6 + 3 CO2 + 3 SiO2

Ca(AlO2)2 + HBr = AlBr3 + CaBr2 + H2O =>
Ca(AlO2)2 + 8 HBr = 2 AlBr3 + CaBr2 + 4 H2O

CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O

Na2CO3(aq) + KOH(aq) = NaOH(aq) + K2CO3(s) =>
Na2CO3(aq) + 2 KOH(aq) = 2 NaOH(aq) + K2CO3(s)

HCl(aq) + Na3PO4(aq) = NaCl + H3PO4 =>
3 HCl(aq) + Na3PO4(aq) = 3 NaCl + H3PO4

NaClO3 + MgCl = MgClO3 + NaCl =>
NaClO3 + MgCl = MgClO3 + NaCl

FeC2O4*2H2O + H2O2 + K2C2O4*H2O + H2C2O4*2H2O = K3(Fe(C2O4)3)*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + 3 K2C2O4*H2O + H2C2O4*2H2O = 2 K3(Fe(C2O4)3)*3H2O + 5 H2O

V{3+} + H = V{+} + H{+} =>
V{3+} + 2 H = V{+} + 2 H{+}

Ba(OH)2 + H3Po4 = Ba + Po4 + H2O =>
3 Ba(OH)2 + 2 H3Po4 = 3 Ba + 2 Po4 + 6 H2O

CaO(s) + H2SO4(aq) = CaSO4(s) + H2O(l) =>
CaO(s) + H2SO4(aq) = CaSO4(s) + H2O(l)

H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O

CaO + P2O5 = Ca3(PO4)2 =>
3 CaO + P2O5 = Ca3(PO4)2

NaVO3 + HNO3 = VO2NO3 + NaOH =>
NaVO3 + HNO3 = VO2NO3 + NaOH

Na3PO4(aq) + HCl(aq) = NaCl(aq) + H3PO4(aq) =>
Na3PO4(aq) + 3 HCl(aq) = 3 NaCl(aq) + H3PO4(aq)

NaOH + KNO3 = NaNO3 + K(OH) =>
NaOH + KNO3 = NaNO3 + K(OH)

Cl + SrI2 = SrCl2 + I =>
2 Cl + SrI2 = SrCl2 + 2 I

FeC2O4*2H2O + H2O2 + K2C2O4*H2O + H2C2O4*2H2O = K3Fe(C2O4)3*3H2O + H2O =>
2 FeC2O4*2H2O + H2O2 + 3 K2C2O4*H2O + H2C2O4*2H2O = 2 K3Fe(C2O4)3*3H2O + 5 H2O

As2S2 + O2 = As4O6 + SO2 =>
2 As2S2 + 7 O2 = As4O6 + 4 SO2

K3N = K + N =>
K3N = 3 K + N

Fe + O = iron(iii)oxide =>
2 Fe + 3 O = Fe2O3

Na3PO4(aq) + HCl(aq) = H3PO4(s) + NaCl(aq) =>
Na3PO4(aq) + 3 HCl(aq) = H3PO4(s) + 3 NaCl(aq)

Li2S(s) = Li + S8(s) =>
8 Li2S(s) = 16 Li + S8(s)

P + KNO3 = KNO2 + P2O5 =>
2 P + 5 KNO3 = 5 KNO2 + P2O5

Na2S + HCl = NaCl + H2S =>
Na2S + 2 HCl = 2 NaCl + H2S

Na2TeO3 + NaI + HCl = NaCl + Te + H2O + I2 =>
Na2TeO3 + 4 NaI + 6 HCl = 6 NaCl + Te + 3 H2O + 2 I2

Na(C2H3O2) + HCl = NaCl + C2H4O2 =>
Na(C2H3O2) + HCl = NaCl + C2H4O2

LiOH + HNO3 = LiOHNO3 + H2 =>
2 LiOH + 2 HNO3 = 2 LiOHNO3 + H2

K2SO4 + C4H6BaO4 = C4H6Ba(SO4) + K2(O4) =>
K2SO4 + C4H6BaO4 = C4H6Ba(SO4) + K2(O4)

CaOH2O1 = Ca(OH)2 =>
CaOH2O1 = Ca(OH)2

HBr + NiS = HS + BrNi =>
HBr + NiS = HS + BrNi

HCOOH + H = HCOOH2 =>
HCOOH + H = HCOOH2

Na3PO4(aq) + HCl(aq) = NaCl(aq) + H3PO4 =>
Na3PO4(aq) + 3 HCl(aq) = 3 NaCl(aq) + H3PO4

SiN + HCl = SiNCl + H =>
SiN + HCl = SiNCl + H

Na(C2H3O2) + HCl = NaCl + HC2H3O2 =>
Na(C2H3O2) + HCl = NaCl + HC2H3O2

(NH4)2 + SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2 + SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O

Fe(OH)3 = Fe2O3 + H2O = FeO3 + Fe(OH)3 =>
2 Fe(OH)3 = Fe2O3 + 3 H2O

Fe(NO3)3 + (NH4)3PO4 = Fe(PO4) + NH4NO3 =>
Fe(NO3)3 + (NH4)3PO4 = Fe(PO4) + 3 NH4NO3

C2H5OH + KMnO4 = CH3COH + Mn2O + KOH + H2O =>
6 C2H5OH + 2 KMnO4 = 6 CH3COH + Mn2O + 2 KOH + 5 H2O

HBr + NiS = HS + NiBr =>
HBr + NiS = HS + NiBr

Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2

CH3CO2H + C2H3NaO2 = CH3CO2C2H4NaO2 =>
CH3CO2H + C2H3NaO2 = CH3CO2C2H4NaO2

Zn + HNO3 = Zn(NO3)2 + N2 + H2O =>
5 Zn + 12 HNO3 = 5 Zn(NO3)2 + N2 + 6 H2O

HCl(aq) + Na3PO4(aq) = NaCl + H3PO4 =>
3 HCl(aq) + Na3PO4(aq) = 3 NaCl + H3PO4

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

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Breng de vergelijking van een chemische reactie in evenwicht
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