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Chemische vergelijkingen in evenwicht op01/13/25

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Breng de vergelijking van een chemische reactie in evenwicht
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O

C6H7NO + C2H6O3 = C8H9NO2 + H2O =>
C6H7NO + C2H6O3 = C8H9NO2 + 2 H2O

Ca(C2H3O2)2 + Na2CO3 = CaCO3 + NaC2H3O2 =>
Ca(C2H3O2)2 + Na2CO3 = CaCO3 + 2 NaC2H3O2

C2C5OH + O2 = CO2 + H2O =>
4 C2C5OH + 27 O2 = 28 CO2 + 2 H2O

Ca + H2O = Ca(OH)2 + H2 =>
Ca + 2 H2O = Ca(OH)2 + H2

C + O2 = CO2 =>
C + O2 = CO2

Fe3H2O2 = Fe3O + H2O =>
Fe3H2O2 = Fe3O + H2O

K2Cr2O7 + FeCl2 + H2SO4 = K2SO4 + Cr2(SO4)3 + Fe2(SO4)3 + KClO3 + H2O =>
13 K2Cr2O7 + 6 FeCl2 + 55 H2SO4 = 7 K2SO4 + 13 Cr2(SO4)3 + 3 Fe2(SO4)3 + 12 KClO3 + 55 H2O

Pb(NO3)2(aq) + KI(aq) = PbI(aq) + K(NO3)2(aq) =>
Pb(NO3)2(aq) + KI(aq) = PbI(aq) + K(NO3)2(aq)

C9H20(nonano) + O2 = CO2 + H2O =>
C9H20(nonano) + 14 O2 = 9 CO2 + 10 H2O

CaH2O + H2O = Ca(OH)2 + H2 =>
CaH2O + H2O = Ca(OH)2 + H2

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

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

NH4Cl + NaOH = NaCl + H2O + NH3 =>
NH4Cl + NaOH = NaCl + H2O + NH3

C12H22O(s) + O2(g) = CO2(g) + H2O(g) =>
C12H22O(s) + 17 O2(g) = 12 CO2(g) + 11 H2O(g)

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

H2SO4 + Fe(OH)2 = FeSO4 + H2O =>
H2SO4 + Fe(OH)2 = FeSO4 + 2 H2O

H2O2(aq) + KI(aq) + H2SO4(aq) = K2SO4(aq) + I2(g) + H2O(l) =>
H2O2(aq) + 2 KI(aq) + H2SO4(aq) = K2SO4(aq) + I2(g) + 2 H2O(l)

Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3

N2 + H2O2 = NO2 + H2O =>
N2 + 4 H2O2 = 2 NO2 + 4 H2O

H2 + SO2 = H2S + H2O =>
3 H2 + SO2 = H2S + 2 H2O

Cl2 + OH{-} = Cl{-} + ClO3{-} + H2O =>
3 Cl2 + 6 OH{-} = 5 Cl{-} + ClO3{-} + 3 H2O

Fe + Cu2 = FeCu3 =>
2 Fe + 3 Cu2 = 2 FeCu3

AgNO3(aq) + NaBF4(aq) = NaNO3 + AgBF4 =>
AgNO3(aq) + NaBF4(aq) = NaNO3 + AgBF4

AgOH + CH3COOH = Ag(CH3) + CO2 + H2O =>
AgOH + CH3COOH = Ag(CH3) + CO2 + H2O

H2SO4 + KOH = K2SO4 + H2O =>
H2SO4 + 2 KOH = K2SO4 + 2 H2O

Sr(NO3)2 + Na2S = NaNO3 + SrS =>
Sr(NO3)2 + Na2S = 2 NaNO3 + SrS

Na(s) + H2O(i) = NaOH(aq) + H2(g) =>
2 Na(s) + 2 H2O(i) = 2 NaOH(aq) + H2(g)

AgNO3 + KCl = AgCl + KNO3 =>
AgNO3 + KCl = AgCl + KNO3

K3PO3 = O2 + K3PO =>
K3PO3 = O2 + K3PO

Na(OH) + HBO2 = NaBO2 + H2O =>
Na(OH) + HBO2 = NaBO2 + H2O

Cu(NO3)2 + HCl = H(NO3)2 + CuCl =>
Cu(NO3)2 + HCl = H(NO3)2 + CuCl

H2SO4 + Ca(HCO3)2 = H3CO3 + Ca(SO4)2 =>
2 H2SO4 + Ca(HCO3)2 = 2 H3CO3 + Ca(SO4)2

PH3 + H2SO4 = H3PO3 + H2O + SO2 =>
PH3 + 3 H2SO4 = H3PO3 + 3 H2O + 3 SO2

Ba + K2SO4 = BaSO4 + K =>
Ba + K2SO4 = BaSO4 + 2 K

CH3COOH + CH3(CH2)3CH2OH = CH3COOCH2(CH2)3CH3 + H2O =>
CH3COOH + CH3(CH2)3CH2OH = CH3COOCH2(CH2)3CH3 + H2O

Ba(MnO4)2 + KI + H2SO4 = MnSO4 + K2SO4 + BaSO4 + H2O + I2 =>
Ba(MnO4)2 + 10 KI + 8 H2SO4 = 2 MnSO4 + 5 K2SO4 + BaSO4 + 8 H2O + 5 I2

Cu200O100 + Cr200O300 + V200O300 = Cu100Cr95V5O200 =>
20 Cu200O100 + 19 Cr200O300 + V200O300 = 40 Cu100Cr95V5O200

K2Cr2O7 + C + H2SO4 = K2SO4 + Cr2(SO4)3 + H2O + CO2 =>
2 K2Cr2O7 + 3 C + 8 H2SO4 = 2 K2SO4 + 2 Cr2(SO4)3 + 8 H2O + 3 CO2

Fe2(SO4)3 + Na2S = Fe2S3 + Na2SO4 =>
Fe2(SO4)3 + 3 Na2S = Fe2S3 + 3 Na2SO4

Mg(OH)4 + H3BO3 = Mg3(BO3)2 + H2O + O2 =>
6 Mg(OH)4 + 4 H3BO3 = 2 Mg3(BO3)2 + 18 H2O + 3 O2

Cr(H2O)6Cl3 + C5H8O2 + CO(NH2)2 = C15H21CrO6 + CO2 + H2O + NH4Cl =>
2 Cr(H2O)6Cl3 + 6 C5H8O2 + 3 CO(NH2)2 = 2 C15H21CrO6 + 3 CO2 + 9 H2O + 6 NH4Cl

OF2 + NH2N(CH3)2 = HF + N2 + CO2 =>
4 OF2 + NH2N(CH3)2 = 8 HF + N2 + 2 CO2

K2Cr2O7(sol) + KI(sol) + HNO3(sol) = KNO3(sol) + Cr(NO3)3(sol) + I2(sol) + H2O(l) =>
K2Cr2O7(sol) + 6 KI(sol) + 14 HNO3(sol) = 8 KNO3(sol) + 2 Cr(NO3)3(sol) + 3 I2(sol) + 7 H2O(l)

MnO4{-} + S2O3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
8 MnO4{-} + 5 S2O3{2-} + 14 H{+} = 8 Mn{2+} + 10 SO4{2-} + 7 H2O

KFeO2 + H2SO4 = Fe2(SO4)3 + K2SO4 + H2O =>
2 KFeO2 + 4 H2SO4 = Fe2(SO4)3 + K2SO4 + 4 H2O

SrCl2 + HNO3 = HCl + Sr(NO3)2 =>
SrCl2 + 2 HNO3 = 2 HCl + Sr(NO3)2

NH4ClO4 = N2 + Cl2 + O2 + H2O =>
2 NH4ClO4 = N2 + Cl2 + 2 O2 + 4 H2O

CaCl + NaHO = NaCl + CaHO =>
CaCl + NaHO = NaCl + CaHO

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Breng de vergelijking van een chemische reactie in evenwicht
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