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Chemische vergelijkingen in evenwicht op12/24/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al2(SO4)3 + K2SO4 + H2O = KAl(SO4)2*12H2O =>
Al2(SO4)3 + K2SO4 + 24 H2O = 2 KAl(SO4)2*12H2O

NH3 + O2 = N + H2O =>
4 NH3 + 3 O2 = 4 N + 6 H2O

NH4I + NaOH = NaI + NH3 + H2O =>
NH4I + NaOH = NaI + NH3 + H2O

C3H6O3 + NaOH = NaC3H5O3 + H2O =>
C3H6O3 + NaOH = NaC3H5O3 + H2O

HS2O4{-} + AsO4{-3} + H2O = AsO2{-} + SO4{-2} + OH{-} =>
HS2O4{-} + 3 AsO4{-3} + H2O = 3 AsO2{-} + 2 SO4{-2} + 3 OH{-}

Cu(OH)2 + H2(SO4) = CuSO4 + H2O =>
Cu(OH)2 + H2(SO4) = CuSO4 + 2 H2O

NOF = NO + F2 =>
2 NOF = 2 NO + F2

(MgOH)2CO3 = MgO + CO2 + H2O =>
(MgOH)2CO3 = 2 MgO + CO2 + H2O

C2O2H6 + O2 = H2O + CO2 =>
2 C2O2H6 + 5 O2 = 6 H2O + 4 CO2

LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl =>
LiCl(aq) + AgNO3(aq) = LiNO3 + AgCl

Ge(OH)4 + H2SO4 = Ge(SO4)2 + H2O =>
Ge(OH)4 + 2 H2SO4 = Ge(SO4)2 + 4 H2O

KNO2(aq) + HNO3(aq) = KNO3(aq) + HNO2(aq) =>
KNO2(aq) + HNO3(aq) = KNO3(aq) + HNO2(aq)

*Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2*Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2

Na2SO4 + PbPO4 = Na3PO4 + Pb2(SO4)3 =>
3 Na2SO4 + 2 PbPO4 = 2 Na3PO4 + Pb2(SO4)3

Sn + AgNO3 = Sn(NO3) + Ag =>
Sn + AgNO3 = Sn(NO3) + Ag

(H2N)2CO + NaOCl + NaOH = N2H4 + H2O + NaCl + Na2CO3 =>
(H2N)2CO + NaOCl + 2 NaOH = N2H4 + H2O + NaCl + Na2CO3

HAuCl4 + Na2SO3 + H2O = Au + HCl + H2SO4 + NaCl =>
2 HAuCl4 + 3 Na2SO3 + 3 H2O = 2 Au + 2 HCl + 3 H2SO4 + 6 NaCl

N2 + O3 + H2O = HNO3 =>
3 N2 + 5 O3 + 3 H2O = 6 HNO3

Mg + Fe(NO3)3 = Mg(NO3)2 + Fe =>
3 Mg + 2 Fe(NO3)3 = 3 Mg(NO3)2 + 2 Fe

NH4[Cr(NCS)4(NH3)2]H2O + KOH = K[Cr(NCS)4(NH3)2]H2O + OH + NH4 =>
NH4[Cr(NCS)4(NH3)2]H2O + KOH = K[Cr(NCS)4(NH3)2]H2O + OH + NH4

HI + Ba(OH)2 = BaI2 + H2O =>
2 HI + Ba(OH)2 = BaI2 + 2 H2O

(NH4)2CO3 = NH3 + H2O + CO2 =>
(NH4)2CO3 = 2 NH3 + H2O + CO2

Ni(OH)2SO4 + NiOH = Ni(OH)2 + NiSO4 =>
Ni(OH)2SO4 + 2 NiOH = 2 Ni(OH)2 + NiSO4

H2O2 + Mn{2+} = MnO4{-} + H{+} + H2O =>
5 H2O2 + 2 Mn{2+} = 2 MnO4{-} + 6 H{+} + 2 H2O

C7H6O3 + CH4O = C8H7O2 + H2O =>
13 C7H6O3 + 21 CH4O = 14 C8H7O2 + 32 H2O

HSO4 + Ba(NO3)2 = HNO3 + Ba(SO4)2 =>
2 HSO4 + Ba(NO3)2 = 2 HNO3 + Ba(SO4)2

Co + F2 = CoF3 =>
2 Co + 3 F2 = 2 CoF3

Ag + H2(SO4) = Ag2SO4 + SO2 + H2O =>
2 Ag + 2 H2(SO4) = Ag2SO4 + SO2 + 2 H2O

Ca(OH)2 + HNO3 = Ca(NO3)2 + H2O =>
Ca(OH)2 + 2 HNO3 = Ca(NO3)2 + 2 H2O

Co(ClO3)3(s) = CoCl3(s) + O2(g) =>
2 Co(ClO3)3(s) = 2 CoCl3(s) + 9 O2(g)

CuOHCl + NaOH = CuO + NaCl + H2O =>
CuOHCl + NaOH = CuO + NaCl + H2O

P4 + (O2) = P2O3 =>
P4 + 3(O2) = 2 P2O3

IO = I2 + O2 =>
2 IO = I2 + O2

PCl2 + Cl2 = PCl3 =>
2 PCl2 + Cl2 = 2 PCl3

CuSO4 + KOH = Cu(OH)2 + K2SO4 =>
CuSO4 + 2 KOH = Cu(OH)2 + K2SO4

Al + Fe(OH)2 = Al(OH)3 + Fe =>
2 Al + 3 Fe(OH)2 = 2 Al(OH)3 + 3 Fe

Ti + Cl = TiCl4 =>
Ti + 4 Cl = TiCl4

HC2H3O2 + NaHCO3 = NaC2H3O2H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2H2O + CO2

Hg2 + (OH)2 = HgOH =>
Hg2 + (OH)2 = 2 HgOH

CuOH + SO3 = Cu2SO4 + H2O =>
2 CuOH + SO3 = Cu2SO4 + H2O

CrO4 + SO3 + OH = Cr(OH)3 + SO4 =>
CrO4 + 4 SO3 + 3 OH = Cr(OH)3 + 4 SO4

Ag + HNO3 = HAg + NO3 =>
Ag + HNO3 = HAg + NO3

(NH4)2Cr2O7 = Cr + O2 + H2 + N2 =>
2(NH4)2Cr2O7 = 4 Cr + 7 O2 + 8 H2 + 2 N2

CrO7{-2} + Fe{+2} + H{+} = Cr{+3} + Fe{+3} + H2O =>
CrO7{-2} + 9 Fe{+2} + 14 H{+} = Cr{+3} + 9 Fe{+3} + 7 H2O

BiF3 + Zn3(PO4)2 = ZnF2 + BiPO4 =>
2 BiF3 + Zn3(PO4)2 = 3 ZnF2 + 2 BiPO4

C6H5CH2Cl + C6H6 = (C6H5)2CH2 + HCl =>
C6H5CH2Cl + C6H6 = (C6H5)2CH2 + HCl

AgCl + NH4I = AgI + NH4Cl =>
AgCl + NH4I = AgI + NH4Cl

H2SO4 + MgO = Mg(OH)2 + MgSO4 =>
H2SO4 + 2 MgO = Mg(OH)2 + MgSO4

AlS + O2 = Al2O3 + SO2 =>
4 AlS + 7 O2 = 2 Al2O3 + 4 SO2

SnF2(aq) + Na2S(aq) = NaF(aq) + SnS =>
SnF2(aq) + Na2S(aq) = 2 NaF(aq) + SnS

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Breng de vergelijking van een chemische reactie in evenwicht
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