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Chemische vergelijkingen in evenwicht op01/10/25

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Breng de vergelijking van een chemische reactie in evenwicht
AgNO3 + Na3PO4 = Ag3PO4 + NaNO3 =>
3 AgNO3 + Na3PO4 = Ag3PO4 + 3 NaNO3

Al2O3 + CuO = CuAl2O4 =>
Al2O3 + CuO = CuAl2O4

Ni(NO3)2(aq) + NH4OH(aq) = Ni(OH)2(s) + NH4NO3(aq) =>
Ni(NO3)2(aq) + 2 NH4OH(aq) = Ni(OH)2(s) + 2 NH4NO3(aq)

CH4 + O2 = CH4O =>
2 CH4 + O2 = 2 CH4O

Na2S + CuCO3 = Na2CO3 + CuS =>
Na2S + CuCO3 = Na2CO3 + CuS

HBr + Mg(NO3)2 = MgBr + H(NO3)2 =>
HBr + Mg(NO3)2 = MgBr + H(NO3)2

Na + AgCI = NaCI + Ag =>
Na + AgCI = NaCI + Ag

KMnO4 + FeSO4*7H2O + H2SO4 = K2SO4 + MnSO4 + Fe2(SO4)3 + H2O =>
2 KMnO4 + 10 FeSO4*7H2O + 8 H2SO4 = K2SO4 + 2 MnSO4 + 5 Fe2(SO4)3 + 78 H2O

e + Li{+12652} = Li =>
12652e + Li{+12652} = Li

C4H5Cl + H2 = C2H4 + HCl =>
C4H5Cl + 2 H2 = 2 C2H4 + HCl

Al(C8H17)3 + O + H2O = HOC8H17 + Al(OH)3 =>
Al(C8H17)3 + 3 O + 3 H2O = 3 HOC8H17 + Al(OH)3

Ba + (NO3)2 + H2SO4 = BaSO4 + H2NO3 =>
2 Ba + (NO3)2 + 2 H2SO4 = 2 BaSO4 + 2 H2NO3

H3C2OOH + Cl2 = H2ClC2OOH + H2 =>
2 H3C2OOH + Cl2 = 2 H2ClC2OOH + H2

K2SO4 + Li3N = K3N + Li2SO4 =>
3 K2SO4 + 2 Li3N = 2 K3N + 3 Li2SO4

Fe + HCl(conc) = FeCl3 + H2 =>
2 Fe + 6 HCl(conc) = 2 FeCl3 + 3 H2

HNH2 + CH3COOH = CH3CONH2 + HOH =>
HNH2 + CH3COOH = CH3CONH2 + HOH

[Ni(NH3)6] + H2S = Ni2S + NH3 + H =>
2[Ni(NH3)6] + H2S = Ni2S + 12 NH3 + 2 H

V2 + O5 + H2O = H2V2(O6) =>
V2 + O5 + H2O = H2V2(O6)

Li2CO3 + KSO4 = Li2SO4 + KCO3 =>
Li2CO3 + KSO4 = Li2SO4 + KCO3

Mg(NO3)2 + K3PO4 = Mg3(PO4)2 + KNO3 =>
3 Mg(NO3)2 + 2 K3PO4 = Mg3(PO4)2 + 6 KNO3

Bi2O3 + H2 = H3Bi + O2 =>
2 Bi2O3 + 6 H2 = 4 H3Bi + 3 O2

KNO3(aq) + LiC2H3O2(aq) = KC2H3O2(aq) + LiNO3(aq) =>
KNO3(aq) + LiC2H3O2(aq) = KC2H3O2(aq) + LiNO3(aq)

K2CO3 + Ca(C3H5O3)2 = K2(C3H5O3)2 + CaCO3 =>
K2CO3 + Ca(C3H5O3)2 = K2(C3H5O3)2 + CaCO3

FeSO4 + Li2Cr2O7 + H2SO4 = Fe2(SO4)3 + Cr2(SO4)3 + Li2SO4 + H2O =>
6 FeSO4 + Li2Cr2O7 + 7 H2SO4 = 3 Fe2(SO4)3 + Cr2(SO4)3 + Li2SO4 + 7 H2O

CH3(CH2)6CH3(l) + O2(g) = CO2(g) + H2O(g) =>
2 CH3(CH2)6CH3(l) + 25 O2(g) = 16 CO2(g) + 18 H2O(g)

LiBr + Pb(CH3COO)2 = LiCH3COO + PbBr2 =>
2 LiBr + Pb(CH3COO)2 = 2 LiCH3COO + PbBr2

C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O

ClNa + HCl + O2 = Na2O + HClCl2 =>
4 ClNa + 2 HCl + O2 = 2 Na2O + 2 HClCl2

C2H4 + HBr = C2H5Br =>
C2H4 + HBr = C2H5Br

Pb(ClO2)4 + Zn(SO4) = Pb(SO4)2 + Zn(ClO2)2 =>
Pb(ClO2)4 + 2 Zn(SO4) = Pb(SO4)2 + 2 Zn(ClO2)2

Na + I2 = NaI =>
2 Na + I2 = 2 NaI

KOH + HMnO4 = KMnO4 + H2O =>
KOH + HMnO4 = KMnO4 + H2O

Al(OH)3 + H2CO3 = Al2(CO3)3 + H2O =>
2 Al(OH)3 + 3 H2CO3 = Al2(CO3)3 + 6 H2O

NaClO + CH3COOH = HClO + CH3COONa =>
NaClO + CH3COOH = HClO + CH3COONa

Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4

FeCl3 + CuSO4 = Fe2(SO4)3 + Cu(Cl)2 =>
2 FeCl3 + 3 CuSO4 = Fe2(SO4)3 + 3 Cu(Cl)2

C6H4NHCOCH3SO2NH2 + H2O = C6H4NH2SO2NH2 + CH3COOH =>
C6H4NHCOCH3SO2NH2 + H2O = C6H4NH2SO2NH2 + CH3COOH

HCl + Mg + O2 = HClMgO =>
2 HCl + 2 Mg + O2 = 2 HClMgO

K4Fe(CN)6 + H2SO4 + H2O = K2SO4 + FeSO4 + (NH4)2SO4 + COC6H5COOH + O2 = CO2 + H2O =>
4 K4Fe(CN)6 + 24 H2SO4 + 33 H2O = 8 K2SO4 + 4 FeSO4 + 12(NH4)2SO4 + 3 COC6H5COOH + 12 O2

Co(NO3)2 + Na2S = CoS + Na2(NO3)2 =>
Co(NO3)2 + Na2S = CoS + Na2(NO3)2

MoO4{2-} + Mo6H2O21{4-} = Mo7O24{6-} + H2O =>
MoO4{2-} + Mo6H2O21{4-} = Mo7O24{6-} + H2O

C2H4 = C16H32 =>
8 C2H4 = C16H32

CH3CHO + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
CH3CHO + 2 KMnO4 + 3 KOH = CH3COOK + 2 K2MnO4 + 2 H2O

Mo + KNO3 + KOH = K2MoO4 + KNO2 + H2O =>
Mo + 3 KNO3 + 2 KOH = K2MoO4 + 3 KNO2 + H2O

CaSO4 + CaCl2 = ClSO4 + Ca =>
2 CaSO4 + CaCl2 = 2 ClSO4 + 3 Ca

CrCl3 + K2S + H2O = Cr(OH)3 + KCl + H2S =>
2 CrCl3 + 3 K2S + 6 H2O = 2 Cr(OH)3 + 6 KCl + 3 H2S

Na2CrO4 + AgNO3 = Na + NO3 + AgCrO4 =>
Na2CrO4 + AgNO3 = 2 Na + NO3 + AgCrO4

SnS + H2O2 + OH{-} = SnS3{-2} + SnO3{-2} + H2O =>
3 SnS + 3 H2O2 + 6 OH{-} = SnS3{-2} + 2 SnO3{-2} + 6 H2O

Fe2O3 + C4O = CO2 + Fe =>
7 Fe2O3 + 3 C4O = 12 CO2 + 14 Fe

NH4SO2 + NaOH = NH3 + NaSO2 + H2O =>
NH4SO2 + NaOH = NH3 + NaSO2 + H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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