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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al(OH)3 + Ca(OH)2 = Ca(AlO2)2 + H2O =>
2 Al(OH)3 + Ca(OH)2 = Ca(AlO2)2 + 4 H2O

Fe(NO3)2 + HCl = FeCl2 + H(NO3) =>
Fe(NO3)2 + 2 HCl = FeCl2 + 2 H(NO3)

ClNH4 = NH3 + HCl =>
ClNH4 = NH3 + HCl

CaCl + BaBr = CaBr + BaCl =>
CaCl + BaBr = CaBr + BaCl

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

HClO + NH4OH = N2 + HCl + H2O =>
3 HClO + 2 NH4OH = N2 + 3 HCl + 5 H2O

NaOH + H2(SO4) = Na2(SO4) + HOH =>
2 NaOH + H2(SO4) = Na2(SO4) + 2 HOH

Cu(NO3)2 + NH4SCN = CuSCN + NH4(NO3)2 =>
Cu(NO3)2 + NH4SCN = CuSCN + NH4(NO3)2

NH4Cl + Cu(OH)2 = CuCl2 + NH3 + H2O =>
2 NH4Cl + Cu(OH)2 = CuCl2 + 2 NH3 + 2 H2O

MgS(aq) + Na2CO3(aq) = MgCO3(s) + Na2S(aq) =>
MgS(aq) + Na2CO3(aq) = MgCO3(s) + Na2S(aq)

MnO4 + HBr = Mn2 + H2O + Br2 =>
2 MnO4 + 16 HBr = Mn2 + 8 H2O + 8 Br2

NaHSO3 + Br2 = Na2SO4 + NaBr + H2O + SO2 =>
4 NaHSO3 + Br2 = Na2SO4 + 2 NaBr + 2 H2O + 3 SO2

BiF3 = F + Bi =>
BiF3 = 3 F + Bi

Sn + HNO3 + H2 = H2SnO3 + NO =>
4 Sn + 6 HNO3 + H2 = 4 H2SnO3 + 6 NO

Eu2(SO4)3 + FeCl2 + HCl = FeCl3 + EuSO4 + H2SO4 =>
Eu2(SO4)3 + 2 FeCl2 + 2 HCl = 2 FeCl3 + 2 EuSO4 + H2SO4

LiF + I = LiI + F =>
LiF + I = LiI + F

ClNH4 = NH3 + HCl =>
ClNH4 = NH3 + HCl

ZnSO4(aq) + KI(aq) = ZnI2 + K2SO4 =>
ZnSO4(aq) + 2 KI(aq) = ZnI2 + K2SO4

Ba(NO3)2 + Al2(SO4)3 = Al(NO3)3 + BaSO4 =>
3 Ba(NO3)2 + Al2(SO4)3 = 2 Al(NO3)3 + 3 BaSO4

KOH + Ca = Ca(OH)2 + K =>
2 KOH + Ca = Ca(OH)2 + 2 K

BaCl2 + NaCl = BaNa + Cl2 =>
2 BaCl2 + 2 NaCl = 2 BaNa + 3 Cl2

Fe(OH)3(s) + H2SO4(ac) = Fe2(SO4)3(ac) + H2O =>
2 Fe(OH)3(s) + 3 H2SO4(ac) = Fe2(SO4)3(ac) + 6 H2O

KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2

Zn + Cu3SO4 = ZnSO4 + Cu =>
Zn + Cu3SO4 = ZnSO4 + 3 Cu

Ag3BO3 + LiI = AgI + Li3BO3 =>
Ag3BO3 + 3 LiI = 3 AgI + Li3BO3

Pb + KOH + H2O = K4[Pb(OH)6] + H2 =>
Pb + 4 KOH + 2 H2O = K4[Pb(OH)6] + H2

Zn + Pb(NO3)3 = Pb + ZnNO3 =>
3 Zn + Pb(NO3)3 = Pb + 3 ZnNO3

HCl + O2 = H2O + Cl2 =>
4 HCl + O2 = 2 H2O + 2 Cl2

C + P = C3P1 =>
3 C + P = C3P1

NaO = Na + O =>
NaO = Na + O

CO2 + Al(OH)3 = Al2(CO3)3 + H2O =>
3 CO2 + 2 Al(OH)3 = Al2(CO3)3 + 3 H2O

SO2 + Sn = S + SnO =>
SO2 + 2 Sn = S + 2 SnO

K2CrO4 + FeSO4 + H2SO4 = K2SO4 + H2O + Fe2(SO4)3 + Cr2(SO4)3 =>
2 K2CrO4 + 6 FeSO4 + 8 H2SO4 = 2 K2SO4 + 8 H2O + 3 Fe2(SO4)3 + Cr2(SO4)3

C6H6CH3 + KMnO4 + H2SO4 = C6H6COOH + MnSO4 + KSO4 + H2O =>
2 C6H6CH3 + 3 KMnO4 + 6 H2SO4 = 2 C6H6COOH + 3 MnSO4 + 3 KSO4 + 8 H2O

K + Cl2 = K3Cl2 =>
3 K + Cl2 = K3Cl2

NaHCO3 + HBr = HNa + HCO3Br =>
NaHCO3 + HBr = HNa + HCO3Br

Cu{2+} + C10H14N2O8{2-} = CuC10H14N2O8 =>
Cu{2+} + C10H14N2O8{2-} = CuC10H14N2O8

Zn + HCl = Cl{-} + HZn{+} =>
Zn + HCl = Cl{-} + HZn{+}

C4O2H8 + CH3OH = C5O2H10 + H2O =>
C4O2H8 + CH3OH = C5O2H10 + H2O

K + HCl = KCl2 + H2 =>
K + 2 HCl = KCl2 + H2

K2Cr2O7 + NaCl + H2SO4 = Cl2 + H2O + K2SO4 + Na2SO4 + Cr2(SO4)3 =>
K2Cr2O7 + 6 NaCl + 7 H2SO4 = 3 Cl2 + 7 H2O + K2SO4 + 3 Na2SO4 + Cr2(SO4)3

C2H6OHCl = C2H5ClH2O =>
C2H6OHCl = C2H5ClH2O

C3H6O2 + KOH = C3H5O2K + H2O =>
C3H6O2 + KOH = C3H5O2K + H2O

TiCl3 + KMnO4 + HCl = TiCl4 + MnCl2 + KCl + H2O =>
5 TiCl3 + KMnO4 + 8 HCl = 5 TiCl4 + MnCl2 + KCl + 4 H2O

K2CrO7 + KI + H2SO4 = I2 + Cr(SO4)3 + K2SO4 + H2O =>
K2CrO7 + 6 KI + 7 H2SO4 = 3 I2 + Cr(SO4)3 + 4 K2SO4 + 7 H2O

Ba(NO3)2 + H2SO4 = BaSO4 + HNO3 =>
Ba(NO3)2 + H2SO4 = BaSO4 + 2 HNO3

NaNO3 + Na2SO4 = NaNO3Na2SO4 =>
NaNO3 + Na2SO4 = NaNO3Na2SO4

HgO3 = Hg + O3 =>
HgO3 = Hg + O3

Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO

Ag + Cu(NO3)2 = Ag2Cu + NO3 =>
2 Ag + Cu(NO3)2 = Ag2Cu + 2 NO3

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Breng de vergelijking van een chemische reactie in evenwicht
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