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Chemische vergelijkingen in evenwicht op11/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
FeCl3 + N2H8S = Fe2S3 + NH4Cl =>
2 FeCl3 + 3 N2H8S = Fe2S3 + 6 NH4Cl

(NH4)NO3 = N2O + H2O =>
(NH4)NO3 = N2O + 2 H2O

HCl + KCl + Sn + HNO3 = K2SnCl6 + NO2 + H2O =>
4 HCl + 2 KCl + Sn + 4 HNO3 = K2SnCl6 + 4 NO2 + 4 H2O

UO2SO4 + Zn + H2SO4 = U(SO4)2 + ZnSO4 + H2O =>
UO2SO4 + Zn + 2 H2SO4 = U(SO4)2 + ZnSO4 + 2 H2O

HCl + Cu = CuCl2 + H2 =>
2 HCl + Cu = CuCl2 + H2

Na2(SO4) + Sr(NO3)2 = SrSO4 + NaNO3 =>
Na2(SO4) + Sr(NO3)2 = SrSO4 + 2 NaNO3

K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4 =>
2 K2CrO4 + H2SO4 = H2O + K2Cr2O7 + K2SO4

K3P = K + P4 =>
4 K3P = 12 K + P4

NH4F(aq) + AuC2H3O2(s) = NH4C2H3O2(aq) + AuF(aq) =>
NH4F(aq) + AuC2H3O2(s) = NH4C2H3O2(aq) + AuF(aq)

K3[Al(OH)6] = K3AlO3 + H2O =>
K3[Al(OH)6] = K3AlO3 + 3 H2O

Sn + H2SO4 = Sn(SO4)2 + SO2 + H2O =>
Sn + 4 H2SO4 = Sn(SO4)2 + 2 SO2 + 4 H2O

Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3

NiCl2 + NH4OH = Ni(NH3)6Cl2 + H2O =>
NiCl2 + 6 NH4OH = Ni(NH3)6Cl2 + 6 H2O

Fe + SnI2 = FeI3 + Sn =>
2 Fe + 3 SnI2 = 2 FeI3 + 3 Sn

Zn(No3)2 + Na3PO4 = Zn3(PO4)2 + NaNo3 =>
3 Zn(No3)2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaNo3

Hg + NO3 = HgNO3 =>
Hg + NO3 = HgNO3

LiOH + Na2S = Li2S + NaOH =>
2 LiOH + Na2S = Li2S + 2 NaOH

NH2 + CuO = Cu + N2 + H2O =>
2 NH2 + 2 CuO = 2 Cu + N2 + 2 H2O

Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2 =>
Ba(NO3)2 + MgSO4 = BaSO4 + Mg(NO3)2

Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2

C8H9NO2 + NaOH = C6H6NaNO + C2H3NaO2 + H2O =>
C8H9NO2 + 2 NaOH = C6H6NaNO + C2H3NaO2 + H2O

Fe3O4 + H2S = FeS + SO4{2-} + H{+} + H2O =>
4 Fe3O4 + 13 H2S = 12 FeS + SO4{2-} + 2 H{+} + 12 H2O

Ca(MnO4)2 + H2SO4 + SnCl2 = MnSO4 + CaSO4 + SnCl4 + H2O + SnSO4 =>
Ca(MnO4)2 + 8 H2SO4 + 10 SnCl2 = 2 MnSO4 + CaSO4 + 5 SnCl4 + 8 H2O + 5 SnSO4

CaH2(s) + H2O(l) = Ca(OH)2(ag) + H2(g) =>
CaH2(s) + 2 H2O(l) = Ca(OH)2(ag) + 2 H2(g)

Cu(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Cu(OH)2 =>
Cu(NO3)2 + Ca(OH)2 = Ca(NO3)2 + Cu(OH)2

C12H22O11 = (C6)2 + H2O =>
C12H22O11 = (C6)2 + 11 H2O

MgCl + Na2SO3 = Mg2SO3 + Na2Cl2 =>
2 MgCl + Na2SO3 = Mg2SO3 + Na2Cl2

MgCl2 + HNO3 = H2Cl2 + Mg(NO3)2 =>
MgCl2 + 2 HNO3 = H2Cl2 + Mg(NO3)2

KNO3 + HCl = KCl + NO3H =>
KNO3 + HCl = KCl + NO3H

Zn + H2SO4 = ZnO + H2O + S =>
3 Zn + H2SO4 = 3 ZnO + H2O + S

C2H4O + KMnO4 + H2SO4 = C2H4O2 + K2SO4 + MnSO4 + H2O =>
5 C2H4O + 2 KMnO4 + 3 H2SO4 = 5 C2H4O2 + K2SO4 + 2 MnSO4 + 3 H2O

CUSO4(ac) + NH3(ac) = [CU(NH3)4]SO4(ac) =>
CUSO4(ac) + 4 NH3(ac) = [CU(NH3)4]SO4(ac)

CuCO3 + NaI = CuI + Na2CO3 + I =>
CuCO3 + 2 NaI = CuI + Na2CO3 + I

LiOH + Na2S = Li2S + NaOH =>
2 LiOH + Na2S = Li2S + 2 NaOH

Na2SO4 + KOH = K2SO4 + Na(OH) =>
Na2SO4 + 2 KOH = K2SO4 + 2 Na(OH)

W + O2 = WO3 =>
2 W + 3 O2 = 2 WO3

C2H4Cl2 + KOH = C2H2 + H2O + KCl =>
C2H4Cl2 + 2 KOH = C2H2 + 2 H2O + 2 KCl

NaCl + HCl = NaClHCl =>
NaCl + HCl = NaClHCl

Co(s) + HgCl2(aq) = CoCl3(aq) + Hg(l) =>
2 Co(s) + 3 HgCl2(aq) = 2 CoCl3(aq) + 3 Hg(l)

ClO{-} + H2O = HClO + OH{-} =>
ClO{-} + H2O = HClO + OH{-}

NH4ClO4 + LiOH = NH4OH + LiClO4 =>
NH4ClO4 + LiOH = NH4OH + LiClO4

Al(s) + HSO4(ac) = Al2(SO4)3(s) + H2(g) =>
4 Al(s) + 6 HSO4(ac) = 2 Al2(SO4)3(s) + 3 H2(g)

[Ag(NH3)2]ClH2SO4 = (NH4)2SO4AgCl =>
[Ag(NH3)2]ClH2SO4 = (NH4)2SO4AgCl

Mg + H2SO4 = MgSO4 + H2 =>
Mg + H2SO4 = MgSO4 + H2

Sr + HNO2 = SrNO2 + H2 =>
2 Sr + 2 HNO2 = 2 SrNO2 + H2

Cu + CH3COOH + O = (CH3COO)2Cu + H2O =>
Cu + 2 CH3COOH + O = (CH3COO)2Cu + H2O

K2(CrO4) + BaCl2 = KCl + Ba2(CrO4)2 =>
2 K2(CrO4) + 2 BaCl2 = 4 KCl + Ba2(CrO4)2

MgCO3 + Zn(C2H3O2)2 = Mg(C2H3O2)2 + ZnCO3 =>
MgCO3 + Zn(C2H3O2)2 = Mg(C2H3O2)2 + ZnCO3

CaCl2 + H2O = Ca(OH)2 + H2 + Cl2 =>
CaCl2 + 2 H2O = Ca(OH)2 + H2 + Cl2

Co3O4 = Co + O =>
Co3O4 = 3 Co + 4 O

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Breng de vergelijking van een chemische reactie in evenwicht
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