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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Li02 = Li20 =>
10 Li02 = Li20

P4 + SOCl12 = PCl3 + SO2 + S2Cl2 =>
23 P4 + 24 SOCl12 = 92 PCl3 + 12 SO2 + 6 S2Cl2

CoCl2(aq) + Na3PO4 = Co3(PO4)2(s) + NaCl =>
3 CoCl2(aq) + 2 Na3PO4 = Co3(PO4)2(s) + 6 NaCl

CuCl2 + NH3 = Cu(NH3)4 + Cl2 =>
CuCl2 + 4 NH3 = Cu(NH3)4 + Cl2

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

Hg2O3 = Hg + O2 =>
2 Hg2O3 = 4 Hg + 3 O2

H2Se + Cl2 = Se4 + HCl =>
4 H2Se + 4 Cl2 = Se4 + 8 HCl

C2H5OH + K2CrO7 + H2SO4 = C2H4O + K2SO4 + Cr2(SO4)3 + H2O =>
9 C2H5OH + 2 K2CrO7 + 5 H2SO4 = 9 C2H4O + 2 K2SO4 + Cr2(SO4)3 + 14 H2O

NO = NO1 =>
NO = NO1

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

(NH4)3PO4 + FeSO4*H2O = Fe3(PO4)2 + H2O + (NH4)2SO4 =>
2(NH4)3PO4 + 3 FeSO4*H2O = Fe3(PO4)2 + 3 H2O + 3(NH4)2SO4

Ag3CuS2 + HNO3 = AgNO3 + Cu(NO3)2 + H2SO4 + NO2 + H2O =>
Ag3CuS2 + 22 HNO3 = 3 AgNO3 + Cu(NO3)2 + 2 H2SO4 + 17 NO2 + 9 H2O

Ba(NO3)2(aq) + CuSO4(aq) = Ba(SO4)2 + CuNO3 =>
Ba(NO3)2(aq) + 2 CuSO4(aq) = Ba(SO4)2 + 2 CuNO3

Na4(CO3)2 + H3C6H5O7 = CO2 + H2O + Na3C6H5O7 =>
3 Na4(CO3)2 + 4 H3C6H5O7 = 6 CO2 + 6 H2O + 4 Na3C6H5O7

AgNO3 + K2Cr2O7 = Ag2Cr2O7 + KNO3 =>
2 AgNO3 + K2Cr2O7 = Ag2Cr2O7 + 2 KNO3

Cu2SO4 + H2SO4 = SO2 + CuSO4 + H2O =>
Cu2SO4 + 2 H2SO4 = SO2 + 2 CuSO4 + 2 H2O

HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O

Pb(NO3)2 + K2Cr2O7 = PbCr2O7 + KNO3 =>
Pb(NO3)2 + K2Cr2O7 = PbCr2O7 + 2 KNO3

K2Cr2O7 = K2CrO4 + Cr2O3 + O2 =>
4 K2Cr2O7 = 4 K2CrO4 + 2 Cr2O3 + 3 O2

Ca(OH)2 + NH4OH = CaOH + NH4(OH)2 =>
Ca(OH)2 + NH4OH = CaOH + NH4(OH)2

HCH3O2 + O2 = CO2 + H2O =>
HCH3O2 + O2 = CO2 + 2 H2O

P + Ag2O = P2O5 + Ag =>
2 P + 5 Ag2O = P2O5 + 10 Ag

(NH4)3PO4 + Zn(NO3)2 = NH4NO3 + Zn3(PO4)2 =>
2(NH4)3PO4 + 3 Zn(NO3)2 = 6 NH4NO3 + Zn3(PO4)2

Na + PO4 + CrSO4 = Na2SO4 + Cr3(PO4)2 =>
6 Na + 2 PO4 + 3 CrSO4 = 3 Na2SO4 + Cr3(PO4)2

Mg(SO4) + NaCl = Na2SO4 + MgCl2 =>
Mg(SO4) + 2 NaCl = Na2SO4 + MgCl2

Al(NO3)3 + K2Cr2O7 = Al2(Cr2O7)3 + KNO3 =>
2 Al(NO3)3 + 3 K2Cr2O7 = Al2(Cr2O7)3 + 6 KNO3

Fe(NO3)3*9H2O + H2 + NaOH = Fe3O4 + NaNO3 + H2O =>
6 Fe(NO3)3*9H2O + H2 + 18 NaOH = 2 Fe3O4 + 18 NaNO3 + 64 H2O

CH3CH2OH + KMnO4 + KOH = CH3COOH + K2MnO4 + H2O =>
CH3CH2OH + 4 KMnO4 + 4 KOH = CH3COOH + 4 K2MnO4 + 3 H2O

K2Cr2O7 + KOH = K2CrO4 + H2O =>
K2Cr2O7 + 2 KOH = 2 K2CrO4 + H2O

K2H(PO4) + SrCl2 = SrHPO4 + KCl =>
K2H(PO4) + SrCl2 = SrHPO4 + 2 KCl

PbBr4 + HCl = HBr + PbCl4 =>
PbBr4 + 4 HCl = 4 HBr + PbCl4

MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O

C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl

SnCl2 + KBrO3 + HCl = SnCl4 + KBr + H2O =>
3 SnCl2 + KBrO3 + 6 HCl = 3 SnCl4 + KBr + 3 H2O

[Ni(NH3)6]Cl2 + NaOH = Ni(OH)2 + NaCl + NH3 =>
[Ni(NH3)6]Cl2 + 2 NaOH = Ni(OH)2 + 2 NaCl + 6 NH3

Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb

BaCl2(aq) + NH3(aq) = BaH2(aq) + NCl3(aq) =>
3 BaCl2(aq) + 2 NH3(aq) = 3 BaH2(aq) + 2 NCl3(aq)

NaCl + MnO4 + H2SO4 = NaHSO4 + MnSO4 + Cl2 + H2O =>
6 NaCl + MnO4 + 7 H2SO4 = 6 NaHSO4 + MnSO4 + 3 Cl2 + 4 H2O

ClOH2 + O2 = ClO2 + H2O =>
ClOH2 + O2 = ClO2 + H2O

C2H2 + HBr = C2H4Br2 =>
C2H2 + 2 HBr = C2H4Br2

NaCl + AgNo = AgCl + NaNo =>
NaCl + AgNo = AgCl + NaNo

HClO3 + H2O = HClO4 + H2 =>
HClO3 + H2O = HClO4 + H2

NaAlSi3O8 + H2O + H = Na + Si(OH)4 + Al2Si2O5(OH)4 =>
2 NaAlSi3O8 + 9 H2O + 2 H = 2 Na + 4 Si(OH)4 + Al2Si2O5(OH)4

AgNO3 + AgCl = Ag + NO3Cl =>
AgNO3 + AgCl = 2 Ag + NO3Cl

Hg + CuCl2 = HgCl2 + Cu =>
Hg + CuCl2 = HgCl2 + Cu

Zn + HCa = ZnCa2 + H2 =>
Zn + 2 HCa = ZnCa2 + H2

FeSO4 + Na2S + H2O = Fe2O3H2O + Na2SO4 + H2S =>
8 FeSO4 + 7 Na2S + 12 H2O = 4 Fe2O3H2O + 7 Na2SO4 + 8 H2S

C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O

AlCl3(aq) + H2O(l) = Al(OH)3 + HCl(aq) =>
AlCl3(aq) + 3 H2O(l) = Al(OH)3 + 3 HCl(aq)

H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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