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Chemische vergelijkingen in evenwicht op01/14/25

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Breng de vergelijking van een chemische reactie in evenwicht
ZnCl2 + FeO = ZnO + FeCl2 =>
ZnCl2 + FeO = ZnO + FeCl2

NH4Cl + SnCl2 = SnH4 + NCl3 =>
NH4Cl + SnCl2 = SnH4 + NCl3

COF3 + H2O = O + COF2 + HF =>
2 COF3 + H2O = O + 2 COF2 + 2 HF

ZrSiO4 + Cl2 = ZrCl2 + SiO2 + O2 =>
ZrSiO4 + Cl2 = ZrCl2 + SiO2 + O2

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

NaOH + C2H4O4*2H2O = Na2C2O4 + H2O + H =>
2 NaOH + C2H4O4*2H2O = Na2C2O4 + 4 H2O + 2 H

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

C7H11NO6 + MnCO3 + NaOH = C7H7NO6MnNa2 + H2O + CO2 =>
C7H11NO6 + MnCO3 + 2 NaOH = C7H7NO6MnNa2 + 3 H2O + CO2

Sn2S + O = SnO + SO2 =>
Sn2S + 4 O = 2 SnO + SO2

Ca(OH) + (C17H19NO3) = Ca(C17H18NO3) + H2O =>
Ca(OH) + (C17H19NO3) = Ca(C17H18NO3) + H2O

C2H2 + H2O = CH3CHO =>
C2H2 + H2O = CH3CHO

Fe2(C2O4)3 + KMnO4 + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O + CO2 =>
5 Fe2(C2O4)3 + 6 KMnO4 + 24 H2SO4 = 3 K2SO4 + 6 MnSO4 + 5 Fe2(SO4)3 + 24 H2O + 30 CO2

HNO2 + Pb(OH)4 = Pb(NO2)4 + H2O =>
4 HNO2 + Pb(OH)4 = Pb(NO2)4 + 4 H2O

Sb(Cl)3 + Cl = Sb(Cl)5 =>
Sb(Cl)3 + 2 Cl = Sb(Cl)5

SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4

ClO + H2O = HClO2 + HCl =>
4 ClO + 2 H2O = 3 HClO2 + HCl

K[Al(OH)4] = Al(OH)3 + KOH =>
K[Al(OH)4] = Al(OH)3 + KOH

C + Fe3O4 = Fe3C + O =>
C + Fe3O4 = Fe3C + 4 O

C48H20 + O2 = CO2 + H2O =>
C48H20 + 53 O2 = 48 CO2 + 10 H2O

SrCl2 + KFe(CN)6 = SrFe(CN)6 + KCl2 =>
SrCl2 + KFe(CN)6 = SrFe(CN)6 + KCl2

CO2 + HHO = CH4 + O2 =>
CO2 + 2 HHO = CH4 + 2 O2

KMnO4 + Al = MnO2 + Al2O3 + K2O =>
2 KMnO4 + 2 Al = 2 MnO2 + Al2O3 + K2O

Mn2O7 + H4SiO4 = Mn4(SiO4)7 + H2O =>
2 Mn2O7 + 7 H4SiO4 = Mn4(SiO4)7 + 14 H2O

Na3PO4(aq) + CrCl3(aq) = NaCl(aq) + CrPO4(s) =>
Na3PO4(aq) + CrCl3(aq) = 3 NaCl(aq) + CrPO4(s)

SO2 + HCl = HClSO2 =>
SO2 + HCl = HClSO2

NH4ClO4 + Ca = CaO + HCl + N2 + H2O =>
2 NH4ClO4 + 5 Ca = 5 CaO + 2 HCl + N2 + 3 H2O

Kr + O = Kr2O8 =>
2 Kr + 8 O = Kr2O8

C14H10O + O2 = H2O + CO2 =>
C14H10O + 16 O2 = 5 H2O + 14 CO2

Fe(NO3)3 + NaCl = NaNO3 + FeCl3 =>
Fe(NO3)3 + 3 NaCl = 3 NaNO3 + FeCl3

C4H10S(l) + O2(g) = CO2(g) + H2O(g) + SO2(g) =>
2 C4H10S(l) + 15 O2(g) = 8 CO2(g) + 10 H2O(g) + 2 SO2(g)

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

Al + NH4ClO3 = AlCl3 + NO + H2O =>
Al + 3 NH4ClO3 = AlCl3 + 3 NO + 6 H2O

Mg + Pb2O = MgO + Pb =>
Mg + Pb2O = MgO + 2 Pb

K2CrO4 + NaHSO3 = Na2SO4 + K2SO4 + CrO + H2O =>
K2CrO4 + 2 NaHSO3 = Na2SO4 + K2SO4 + CrO + H2O

HCl + Ca(OH4)2 = CaCl + H(OH4)2 =>
HCl + Ca(OH4)2 = CaCl + H(OH4)2

Cl2 + AgI = ClI + Ag =>
Cl2 + 2 AgI = 2 ClI + 2 Ag

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

OF2 + H2O = O2 + HF =>
OF2 + H2O = O2 + 2 HF

S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3

C3H5(ONO2)3 = N2 + CO2 + H2O + O2 =>
4 C3H5(ONO2)3 = 6 N2 + 12 CO2 + 10 H2O + O2

NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2 =>
NaHCO3 + HC2H3O2 = NaC2H3O2 + H2O + CO2

KBr + H2(SO4) + Mn2O4 = Br2 + K2(SO4) + MnS + H2O =>
20 KBr + 12 H2(SO4) + Mn2O4 = 10 Br2 + 10 K2(SO4) + 2 MnS + 12 H2O

Cr3(SO3)3 + H2SO4 = Cr2SO4 + HSO3 =>
2 Cr3(SO3)3 + 3 H2SO4 = 3 Cr2SO4 + 6 HSO3

BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF

Al + MgO = Mg + Al2O3 =>
2 Al + 3 MgO = 3 Mg + Al2O3

Mg3N2 + H2O = Mg(OH)2 + NH3 =>
Mg3N2 + 6 H2O = 3 Mg(OH)2 + 2 NH3

H2C2O4H2O + Ca(OH)2 = CaC2O4 + H2O =>
H2C2O4H2O + Ca(OH)2 = CaC2O4 + 3 H2O

NaNO3 + MgF2 = MgNO3 + NaF2 =>
NaNO3 + MgF2 = MgNO3 + NaF2

KI + H2SO4 + K2CrO4 = I2 + Cr2(SO4)3 + K2SO4 + H2O =>
6 KI + 8 H2SO4 + 2 K2CrO4 = 3 I2 + Cr2(SO4)3 + 5 K2SO4 + 8 H2O

Br + NH3 = NH4Br + N2 =>
6 Br + 8 NH3 = 6 NH4Br + N2

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Breng de vergelijking van een chemische reactie in evenwicht
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