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Chemische vergelijkingen in evenwicht op08/12/24

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Breng de vergelijking van een chemische reactie in evenwicht
MnO2(s) + HCl(aq) = Mn + Cl2(g) + H2O(l) =>
MnO2(s) + 4 HCl(aq) = Mn + 2 Cl2(g) + 2 H2O(l)

Fe{3+} + [Fe(CN)6]{4-} = [Fe4[Fe(CN)6]3] =>
4 Fe{3+} + 3[Fe(CN)6]{4-} = [Fe4[Fe(CN)6]3]

Cu(ClO3)2 + KOH = K(ClO3)2 + CuOH =>
Cu(ClO3)2 + KOH = K(ClO3)2 + CuOH

C6H14 + O2(g) = CO2(g) + H2O(l) =>
2 C6H14 + 19 O2(g) = 12 CO2(g) + 14 H2O(l)

MgCO3 + H2O = Mg2(OH)2CO3 + CO2 =>
2 MgCO3 + H2O = Mg2(OH)2CO3 + CO2

HBr(aq) + K2S(s) = H2S(g) + KBr(aq) =>
2 HBr(aq) + K2S(s) = H2S(g) + 2 KBr(aq)

NH3 + KOH = KNH3 + OH =>
NH3 + KOH = KNH3 + OH

KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O

Fe(OH)3 + HCl = FeCl4 + H2O + H =>
Fe(OH)3 + 4 HCl = FeCl4 + 3 H2O + H

CH3COOH + Fe2O3 = (CH3COO)3Fe + H2O =>
6 CH3COOH + Fe2O3 = 2(CH3COO)3Fe + 3 H2O

SO2 + KMnO4 + H2O = H2SO4MnSO4 + K2SO4 =>
5 SO2 + 2 KMnO4 + 2 H2O = 2 H2SO4MnSO4 + K2SO4

Ca(NO3)2(aq) + KOH(aq) = Ca(OH)2 + KNO3 =>
Ca(NO3)2(aq) + 2 KOH(aq) = Ca(OH)2 + 2 KNO3

FeS + HCl(aq) = FeCl2 + H2S(g) =>
FeS + 2 HCl(aq) = FeCl2 + H2S(g)

CH3COOH + Cl2 = CH2ClCOOH + HCl =>
CH3COOH + Cl2 = CH2ClCOOH + HCl

MnO4{-} + S{-2} + H2O = MnO2 + S + OH{-} =>
2 MnO4{-} + 3 S{-2} + 4 H2O = 2 MnO2 + 3 S + 8 OH{-}

NH3 + I2 = HI + N2 =>
2 NH3 + 3 I2 = 6 HI + N2

NiO4 + Al = NiAl2O4 =>
NiO4 + 2 Al = NiAl2O4

AlCl3 + MgCO3 = Al2(CO3)3 + MgCl2 =>
2 AlCl3 + 3 MgCO3 = Al2(CO3)3 + 3 MgCl2

Cu + O2 = CuO =>
2 Cu + O2 = 2 CuO

CaSiO3 + H2 = CaSi + H2O =>
CaSiO3 + 3 H2 = CaSi + 3 H2O

Cr2(SO4)3 + H2O = Cr + O2 + H2SO4 =>
2 Cr2(SO4)3 + 6 H2O = 4 Cr + 3 O2 + 6 H2SO4

Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3) =>
Na2CO3 + Ag(NO3) = Na2(NO3) + Ag(CO3)

Ca(OH)2SO2 = CaSO3H2O =>
Ca(OH)2SO2 = CaSO3H2O

Al + Fe(SO4) = Al(SO4) + Fe =>
Al + Fe(SO4) = Al(SO4) + Fe

C2H5NH2 + CH3CO2H = C4H7NH2O + H2O =>
C2H5NH2 + CH3CO2H = C4H7NH2O + H2O

C + HCl = CCl4 + H2 =>
C + 4 HCl = CCl4 + 2 H2

BaCl2 + ZnSO4 = ZnCl + Ba(SO4)2 =>
BaCl2 + 2 ZnSO4 = 2 ZnCl + Ba(SO4)2

C27H4 + O2 = CO2 + H2O =>
C27H4 + 28 O2 = 27 CO2 + 2 H2O

KOH + CuCl2 = CuOH + KCl2 =>
KOH + CuCl2 = CuOH + KCl2

Mg(NO3)2 + KCl = MgCl2 + K(NO3) =>
Mg(NO3)2 + 2 KCl = MgCl2 + 2 K(NO3)

ClO + Cr(OH)3 = Cl + CrO4 + H =>
ClO + Cr(OH)3 = Cl + CrO4 + 3 H

FeCl3 + NH4SCN + SnCl2 = Fe(SCN)2 + SnCl4 + NH4Cl =>
2 FeCl3 + 4 NH4SCN + SnCl2 = 2 Fe(SCN)2 + SnCl4 + 4 NH4Cl

MgSO4 + NH4NO3 = MgNO3 + NH4SO4 =>
MgSO4 + NH4NO3 = MgNO3 + NH4SO4

NH3 + N2O3 = N + H2O =>
2 NH3 + N2O3 = 4 N + 3 H2O

Co(Hg(SCN)4) + HNO3 = Co(NO3)2 + Hg(NO3)2 + NH4NO3 + H2SO4 + CO2 + NO =>
7 Co(Hg(SCN)4) + 136 HNO3 = 7 Co(NO3)2 + 7 Hg(NO3)2 + 20 NH4NO3 + 28 H2SO4 + 28 CO2 + 96 NO

Zn(s) + FeCl2(aq) = ZnCl2 + Fe =>
Zn(s) + FeCl2(aq) = ZnCl2 + Fe

Na2SO4 + SrCl2 = NaCl + SrSO4 =>
Na2SO4 + SrCl2 = 2 NaCl + SrSO4

Cu(s) + AgNO3(s) = Cu(NO3)2(aq) + Ag(s) =>
Cu(s) + 2 AgNO3(s) = Cu(NO3)2(aq) + 2 Ag(s)

C10H15NO + HCl = C10H15N + H2O + Cl2 =>
C10H15NO + 2 HCl = C10H15N + H2O + Cl2

HSO4 + SrCl = HCl + SrSO4 =>
HSO4 + SrCl = HCl + SrSO4

Cu + HF = CuF + H =>
Cu + HF = CuF + H

K2CrO4 + NaOH = KOH + Na2CrO4 =>
K2CrO4 + 2 NaOH = 2 KOH + Na2CrO4

Cr + Pb(NO3)2 = PbCrO4 + NO =>
Cr + Pb(NO3)2 = PbCrO4 + 2 NO

FeS2 + PbO = FeO + Pb + SO3 =>
FeS2 + 7 PbO = FeO + 7 Pb + 2 SO3

Ca(OH)2 + ClO2 = CaCl2 + Ca(ClO3)2 + H2O =>
6 Ca(OH)2 + 12 ClO2 = CaCl2 + 5 Ca(ClO3)2 + 6 H2O

K2S2O5 + O2 = K2SO4 + SO2 =>
2 K2S2O5 + O2 = 2 K2SO4 + 2 SO2

H2S + Hg2{2+} = Hg + S + H{+} =>
H2S + Hg2{2+} = 2 Hg + S + 2 H{+}

HNO3 + KI + HCl = I2 + N2 + KCl + H2O =>
2 HNO3 + 10 KI + 10 HCl = 5 I2 + N2 + 10 KCl + 6 H2O

NH3 + O = HNO3 + H2O =>
NH3 + 4 O = HNO3 + H2O

C6H12O6 + NO3 = CO2 + H2O + NO2 =>
C6H12O6 + 12 NO3 = 6 CO2 + 6 H2O + 12 NO2

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Breng de vergelijking van een chemische reactie in evenwicht
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