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Chemische vergelijkingen in evenwicht op03/17/25

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Breng de vergelijking van een chemische reactie in evenwicht
K2MnF6 + SbF5 = KSbF + MnF + F2 =>
2 K2MnF6 + 4 SbF5 = 4 KSbF + 2 MnF + 13 F2

Fe2S3 = Fe + S8 =>
8 Fe2S3 = 16 Fe + 3 S8

Na2S = Na + S =>
Na2S = 2 Na + S

Ag2CO3 + H3PO4 = Ag2HPO4 + CO2 + H2O =>
Ag2CO3 + H3PO4 = Ag2HPO4 + CO2 + H2O

Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4

(NH4)2CO3 + Sr(OH)2 = NH4OH + SrCO3 =>
(NH4)2CO3 + Sr(OH)2 = 2 NH4OH + SrCO3

K + PbBr2 = Pb + KBr =>
2 K + PbBr2 = Pb + 2 KBr

Ba(ClO3)2 + H2SO4 = BaSO4 + HClO3 =>
Ba(ClO3)2 + H2SO4 = BaSO4 + 2 HClO3

Al2O3 + P = AlP + O =>
Al2O3 + 2 P = 2 AlP + 3 O

Pb + Hg(NO3)2 = PbNO3 + Hg =>
2 Pb + Hg(NO3)2 = 2 PbNO3 + Hg

Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2

CO2 + H2O = O2 + (C6H11O5)100 =>
600 CO2 + 550 H2O = 625 O2 + (C6H11O5)100

As4O6 + I2H2O = As2O5 + HI =>
As4O6 + 4 I2H2O = 2 As2O5 + 8 HI

HC2H3O2 + Fe(OH)2 = HOH + Fe(C2H3O2)2 =>
2 HC2H3O2 + Fe(OH)2 = 2 HOH + Fe(C2H3O2)2

C3H4 + O2 = CO2 + OH2 =>
C3H4 + 4 O2 = 3 CO2 + 2 OH2

FeS{2} + O{2} = Fe{2}O{2} + SO{2} =>
FeS{2} + O{2} = Fe{2}O{2} + SO{2}

FeCl3(aq) + Ca(OH)2(aq) = Fe(OH)3(s) + CaCl2(aq) =>
2 FeCl3(aq) + 3 Ca(OH)2(aq) = 2 Fe(OH)3(s) + 3 CaCl2(aq)

(NH2)2CO + S + K2CO3 = KSCN + H2S + O2 =>
(NH2)2CO + 4 S + K2CO3 = 2 KSCN + 2 H2S + 2 O2

NaBr + H2SO4 = HBr + NaHSO4 =>
NaBr + H2SO4 = HBr + NaHSO4

CuSO4(aq) + HCl(aq) = CuCl(s) + HSO4(aq) =>
CuSO4(aq) + HCl(aq) = CuCl(s) + HSO4(aq)

Cu + HNO3 = H2O + NO2 + CuN2O6 =>
Cu + 4 HNO3 = 2 H2O + 2 NO2 + CuN2O6

HAuCl4 + SO2 + H2O = Au + HCl + H2SO4 =>
2 HAuCl4 + 3 SO2 + 6 H2O = 2 Au + 8 HCl + 3 H2SO4

CuCl2(PPh3) + H2O = CuCl2*H2O + PPh3 =>
CuCl2(PPh3) + H2O = CuCl2*H2O + PPh3

C5H8O3 + Br2 + CH3OH = C6H9O3Br + H2O =>
9 C5H8O3 + 4 Br2 + 3 CH3OH = 8 C6H9O3Br + 6 H2O

Na(HCO3)2 = H2O + CO2 + NaCO3 =>
Na(HCO3)2 = H2O + CO2 + NaCO3

NaBr + CaF2 = NaF + CaBr2 =>
2 NaBr + CaF2 = 2 NaF + CaBr2

MnO2 + NaOH = Mn(OH)2 + NaO =>
MnO2 + 2 NaOH = Mn(OH)2 + 2 NaO

Cl2 + NaBr = NaCl + Br2 =>
Cl2 + 2 NaBr = 2 NaCl + Br2

Al2(SO4)3 + CaCl2 = AlCl3 + CaSO4 =>
Al2(SO4)3 + 3 CaCl2 = 2 AlCl3 + 3 CaSO4

Al + FeO = Al2O3 + Fe =>
2 Al + 3 FeO = Al2O3 + 3 Fe

Am + O2 = AmO =>
2 Am + O2 = 2 AmO

Hg(l)O(g) = O(g)Hg(l) =>
Hg(l)O(g) = O(g)Hg(l)

CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2

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

C3H7NH2 + HCl = C3H7NH3Cl =>
C3H7NH2 + HCl = C3H7NH3Cl

Al + FeO = Al2O2 + Fe =>
2 Al + 2 FeO = Al2O2 + 2 Fe

Li2O + H2O = LiOH = =>
Li2O + H2O = 2 LiOH

C2H5NO2 + NH4Cl + H3PO3 = C2H11N2O8P3 + H2O + HCl =>
C2H5NO2 + NH4Cl + 3 H3PO3 = C2H11N2O8P3 + 3 H2O + HCl

Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4

C4SO + Zn = O2Zn + C4S =>
2 C4SO + Zn = O2Zn + 2 C4S

MgSO4 + CaCO3 = MgCO3 + CaSO4 =>
MgSO4 + CaCO3 = MgCO3 + CaSO4

CH3CH2OH + [Ag(NH3)2]OH = CH3CO2H + Ag + H2O + NH3 =>
CH3CH2OH + 4[Ag(NH3)2]OH = CH3CO2H + 4 Ag + 3 H2O + 8 NH3

Na + MgCl2 = Mg2Na + Cl2 =>
Na + 2 MgCl2 = Mg2Na + 2 Cl2

Nb2CrO4 + Pb(CIO2)4 = NbCIO2 + Pb(CrO4)2 =>
2 Nb2CrO4 + Pb(CIO2)4 = 4 NbCIO2 + Pb(CrO4)2

Fe(CrO2)2 + K2CO3 + O2 = K2CrO4 + CO2 + Fe2O3 =>
4 Fe(CrO2)2 + 8 K2CO3 + 7 O2 = 8 K2CrO4 + 8 CO2 + 2 Fe2O3

K2CO3(aq) + MgBr2(aq) = KBr + MgCO3 =>
K2CO3(aq) + MgBr2(aq) = 2 KBr + MgCO3

HC3H5O3 + OH = H2O + HC3H4O3 =>
HC3H5O3 + OH = H2O + HC3H4O3

Al + NaOH + H2O = Na(Al(OH)4(H2O)2) + H2 =>
2 Al + 2 NaOH + 10 H2O = 2 Na(Al(OH)4(H2O)2) + 3 H2

H3CIT + NaOH = Na3CIT + H2O =>
H3CIT + 3 NaOH = Na3CIT + 3 H2O

Fe + Zn2Mg2 = Zn + Fe2Mg3 =>
4 Fe + 3 Zn2Mg2 = 6 Zn + 2 Fe2Mg3

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Breng de vergelijking van een chemische reactie in evenwicht
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