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Chemische vergelijkingen in evenwicht op07/30/20

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Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

NaClO + SMe2 = NaCl + SMe2O2 =>
2 NaClO + SMe2 = 2 NaCl + SMe2O2

Fe2(SO4)3 + HfBr4 = FeBr3 + Hf(SO4)2 =>
2 Fe2(SO4)3 + 3 HfBr4 = 4 FeBr3 + 3 Hf(SO4)2

C6H4O6 + O2 = CO2 + H2O =>
C6H4O6 + 4 O2 = 6 CO2 + 2 H2O

Al2O3 + H2SO4 = Al2(SO4)3 + H2O =>
Al2O3 + 3 H2SO4 = Al2(SO4)3 + 3 H2O

HClO4 + H2O = H3O + ClO4 =>
HClO4 + H2O = H3O + ClO4

Fe + S = FeS =>
Fe + S = FeS

NH3 + CuO = Cu + N2 + H2O =>
2 NH3 + 3 CuO = 3 Cu + N2 + 3 H2O

C5H8 + O2 = CO2 + H2O =>
C5H8 + 7 O2 = 5 CO2 + 4 H2O

(MnO4)1{-} + (C2O4){-}2 = MnO2 + (CO3){-}2 =>
(MnO4)1{-} + (C2O4){-}2 = MnO2 + 2(CO3){-}2

C6H4O2 + O2 = CO2 + H2O =>
C6H4O2 + 6 O2 = 6 CO2 + 2 H2O

CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2

(MnO4)1{-} + (C2O4){-}2 = MnO2 + (CO3){-}2 =>
(MnO4)1{-} + (C2O4){-}2 = MnO2 + 2(CO3){-}2

NO + O3 = NO2 =>
3 NO + O3 = 3 NO2

XCl + AgNO3 = AgCl + XNO3 =>
XCl + AgNO3 = AgCl + XNO3

HCOOH + H2 = H2COH + H2O =>
2 HCOOH + 3 H2 = 2 H2COH + 2 H2O

HCl + CaCO3 = CaCl2 + H2O + CO2 =>
2 HCl + CaCO3 = CaCl2 + H2O + CO2

C16H32O2 + KOH = C16H31KO2 + H2O =>
C16H32O2 + KOH = C16H31KO2 + H2O

HBr + H2O = H3O + Br =>
HBr + H2O = H3O + Br

CaCO3 + FePO4 = Ca3(PO4)2 + Fe2(CO3)3 =>
3 CaCO3 + 2 FePO4 = Ca3(PO4)2 + Fe2(CO3)3

K + Cl2 = KCl =>
2 K + Cl2 = 2 KCl

Br + Cl2 = BrCl =>
2 Br + Cl2 = 2 BrCl

Br2 + Cl2 = BrCl =>
Br2 + Cl2 = 2 BrCl

Fe + HNO3 = Fe(NO3)3 + NH4NO3 + H2O =>
8 Fe + 30 HNO3 = 8 Fe(NO3)3 + 3 NH4NO3 + 9 H2O

C18H36O2 + KOH = C18H35KO2 + H2O =>
C18H36O2 + KOH = C18H35KO2 + H2O

H2O = O2 + H2 =>
2 H2O = O2 + 2 H2

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NaOH + Ca(NO3)2 = Na(NO3)2 + CaOH =>
NaOH + Ca(NO3)2 = Na(NO3)2 + CaOH

(NH4)2SO4 + HNO3 = NH4NO3 + H2SO4 =>
(NH4)2SO4 + 2 HNO3 = 2 NH4NO3 + H2SO4

Fe + Ga = Fe3Ga4 =>
3 Fe + 4 Ga = Fe3Ga4

Mg(NO3)2 + Nb(NO3)3 + C6H6N4O2 + Dy(NO3)3 = MgO6Nb2Dy + CO2 + N2 + H2O =>
26 Mg(NO3)2 + 52 Nb(NO3)3 + 54 C6H6N4O2 + 26 Dy(NO3)3 = 26 MgO6Nb2Dy + 324 CO2 + 251 N2 + 162 H2O

ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2

SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3

Mg(NO3)2 + Nb(NO3)3 + C6H6N4O2 + Dy(NO3)3 = MgONbDy + CO2 + N2 + H2O =>
13 Mg(NO3)2 + 13 Nb(NO3)3 + 23 C6H6N4O2 + 13 Dy(NO3)3 = 13 MgONbDy + 138 CO2 + 98 N2 + 69 H2O

C11H21NaO2 + KOH = C11H20NaKO2 + H2O =>
C11H21NaO2 + KOH = C11H20NaKO2 + H2O

Mg(NO3)2 + Nb(NO3)3 + C6H6N4O2 + Dy(NO3)3 = MgO6Nb2Dy + CO2 + N2 + H2O =>
26 Mg(NO3)2 + 52 Nb(NO3)3 + 54 C6H6N4O2 + 26 Dy(NO3)3 = 26 MgO6Nb2Dy + 324 CO2 + 251 N2 + 162 H2O

C2H4 + O2 = CO2 + H2O =>
C2H4 + 3 O2 = 2 CO2 + 2 H2O

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

C4H6O6 + NH3 = C4H12N2O6 =>
C4H6O6 + 2 NH3 = C4H12N2O6

C12H23NaO2 + KOH = C12H22NaKO2 + H2O =>
C12H23NaO2 + KOH = C12H22NaKO2 + H2O

C4H6O6 + NH3 = C4H12N2O6 =>
C4H6O6 + 2 NH3 = C4H12N2O6

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

KOH + KHP = K2P + H2O =>
KOH + KHP = K2P + H2O

AgNO3 + KI = AgI + KNO3 =>
AgNO3 + KI = AgI + KNO3

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

NaNO3 + PbO = Pb(NO3)2 + Na2O =>
2 NaNO3 + PbO = Pb(NO3)2 + Na2O

C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O

HNO3 + LiOH = H2O + LiNO3 =>
HNO3 + LiOH = H2O + LiNO3

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

Mg(NO3)5 + Nb(NO3)3 + C6H6N4O2 + Dy(NO3)3 = MgO6Nb2Dy + CO2 + N2 + H2O =>
13 Mg(NO3)5 + 26 Nb(NO3)3 + 36 C6H6N4O2 + 13 Dy(NO3)3 = 13 MgO6Nb2Dy + 216 CO2 + 163 N2 + 108 H2O

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