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Chemische vergelijkingen in evenwicht op01/31/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ag2S(aq) + Al(s) = Al2S3(s) + Ag(s) =>
3 Ag2S(aq) + 2 Al(s) = Al2S3(s) + 6 Ag(s)

C2H4 + Br = C2H4Br2 =>
C2H4 + 2 Br = C2H4Br2

Ca + Na2(CO3) = CaCO3 + Na =>
Ca + Na2(CO3) = CaCO3 + 2 Na

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

H2O + CaO = Ca(OH)2(aq) =>
H2O + CaO = Ca(OH)2(aq)

Mn + F2 = MnF3 =>
2 Mn + 3 F2 = 2 MnF3

Ba(OH)2 + H3SO3 = Ba3(SO3)2 + H2O =>
3 Ba(OH)2 + 2 H3SO3 = Ba3(SO3)2 + 6 H2O

Mn(OH)2 + H2SO4 = Mn(SO4) + H2O =>
Mn(OH)2 + H2SO4 = Mn(SO4) + 2 H2O

F(g) + Br(g) = BrF3(g) =>
3 F(g) + Br(g) = BrF3(g)

Hg(OH)2 + HMnO4 = Hg[MnO4]2 + H2O =>
Hg(OH)2 + 2 HMnO4 = Hg[MnO4]2 + 2 H2O

Fe(NO3)39H2O = Fe2O3 + NO2 + H2O + O2 =>
4 Fe(NO3)39H2O = 2 Fe2O3 + 156 NO2 + 4 H2O + 75 O2

Cl[Ag(NH3)2] + HNO3 = AgCl + NH4 + NO3 =>
Cl[Ag(NH3)2] + 2 HNO3 = AgCl + 2 NH4 + 2 NO3

Mg + KHSO5 = MgO + KHS =>
5 Mg + KHSO5 = 5 MgO + KHS

ZuCl2 + LiOH = Zu(OH)2 + LiCl =>
ZuCl2 + 2 LiOH = Zu(OH)2 + 2 LiCl

Zn(ClO3)2 + Na2S = ZnS + NaClO3 =>
Zn(ClO3)2 + Na2S = ZnS + 2 NaClO3

KMnO4 + Fe2 + H = Mn + KFe5 + H2O =>
2 KMnO4 + 5 Fe2 + 16 H = 2 Mn + 2 KFe5 + 8 H2O

Br{-} + Fe{3+} = Br2 + Fe{2+} =>
2 Br{-} + 2 Fe{3+} = Br2 + 2 Fe{2+}

C16H18N3S + NaCl + H2SO4 = C16H18ClN3S + Na2SO4 + H2 =>
2 C16H18N3S + 2 NaCl + H2SO4 = 2 C16H18ClN3S + Na2SO4 + H2

Cr + NH3 = Cr(NH3)2 =>
Cr + 2 NH3 = Cr(NH3)2

Ca3(PO4)2 + SiO2 + H2O = CaSiO3 + H3PO4 =>
Ca3(PO4)2 + 3 SiO2 + 3 H2O = 3 CaSiO3 + 2 H3PO4

ZnCe2 + KOH = Zn(OH)2 + KCe =>
ZnCe2 + 2 KOH = Zn(OH)2 + 2 KCe

BaO + HOH = Ba(OH)2 =>
BaO + HOH = Ba(OH)2

Pb(s) + CuCl2(aq) = PbCl2(s) + Cu(aq) =>
Pb(s) + CuCl2(aq) = PbCl2(s) + Cu(aq)

KOH + SiO2 = K2Si2O5 + H2O =>
2 KOH + 2 SiO2 = K2Si2O5 + H2O

NaMnO4 + NaHSO3 = NaMnOH + NaSO3 + H2O =>
NaMnO4 + 7 NaHSO3 = NaMnOH + 7 NaSO3 + 3 H2O

Ca(C2H3O2)2(aq) + K2(CO3)(aq) = CaCO3(s) + K(C2H3O2)(aq) =>
Ca(C2H3O2)2(aq) + K2(CO3)(aq) = CaCO3(s) + 2 K(C2H3O2)(aq)

H3PO4 + Fe(OH)2 = H2O + Fe3(PO4)2 =>
2 H3PO4 + 3 Fe(OH)2 = 6 H2O + Fe3(PO4)2

Cu(OH) + H2S2O3 = Cu2(S2O3) + H2O =>
2 Cu(OH) + H2S2O3 = Cu2(S2O3) + 2 H2O

C6H12O6 + O2 = H2O + CO7 =>
C6H12O6 + 21 O2 = 6 H2O + 6 CO7

[Cu(NH3)4] + SO4 + H2O = [Cu(NH3)4*H2O]SO4 =>
[Cu(NH3)4] + SO4 + H2O = [Cu(NH3)4*H2O]SO4

C6H7N + Br2 = C6H7NBr3 =>
2 C6H7N + 3 Br2 = 2 C6H7NBr3

Fe + Cu(NO3)2 = Cu + Fe(NO3)2 =>
Fe + Cu(NO3)2 = Cu + Fe(NO3)2

FeO(s) + H2(g) = FeOH2(sg) =>
FeO(s) + H2(g) = FeOH2(sg)

C6H5CH2Cl + Sn = (C6H5CH2)3SnCl + SnCl2 =>
3 C6H5CH2Cl + 2 Sn = (C6H5CH2)3SnCl + SnCl2

Ag + OH = AgOH =>
Ag + OH = AgOH

KOH + MnOH2 + Cl2 = MnO2 + KCl + H2O =>
4 KOH + MnOH2 + 2 Cl2 = MnO2 + 4 KCl + 3 H2O

Cu(NO3)2 + K4Fe(CN)6 = Cu(CN)2 + K4Fe(NO3)6 =>
3 Cu(NO3)2 + K4Fe(CN)6 = 3 Cu(CN)2 + K4Fe(NO3)6

Cu(g) + AgNO3(aq) = Cu(NO3)2(aq) + Ag(s) =>
Cu(g) + 2 AgNO3(aq) = Cu(NO3)2(aq) + 2 Ag(s)

Fe(lll) + O2 = Fe(lll)O =>
2 Fe(lll) + O2 = 2 Fe(lll)O

AuBr3 = Au2Br6 =>
2 AuBr3 = Au2Br6

NH4 + NO3 = N + H2O =>
3 NH4 + 2 NO3 = 5 N + 6 H2O

FeCl2 + HNO3 = Fe(NO3)3 + H2O + HCl + NO2 =>
FeCl2 + 4 HNO3 = Fe(NO3)3 + H2O + 2 HCl + NO2

BaF2 + HCl = BaCl2 + F2H2 =>
BaF2 + 2 HCl = BaCl2 + F2H2

Mg3N2 + H2O = MgO + NH3 =>
Mg3N2 + 3 H2O = 3 MgO + 2 NH3

TiOSO4 + HCl = TiOCl2 + H2SO4 =>
TiOSO4 + 2 HCl = TiOCl2 + H2SO4

CoCl2 + NH4OH + Cl2 = [Co(NH3)6]Cl3 + H2O =>
2 CoCl2 + 12 NH4OH + Cl2 = 2[Co(NH3)6]Cl3 + 12 H2O

NH4CO3(s) = NH2(g) + CO2(g) + H2O(g) =>
NH4CO3(s) = NH2(g) + CO2(g) + H2O(g)

N2H4 + F2 = NF + H =>
N2H4 + F2 = 2 NF + 4 H

H2NO3 + KOH = K2NO3 + H2O =>
H2NO3 + 2 KOH = K2NO3 + 2 H2O

Na2S2O3 + HClO + H2O = NaCl + H2SO4 + HCl =>
Na2S2O3 + 4 HClO + H2O = 2 NaCl + 2 H2SO4 + 2 HCl

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Breng de vergelijking van een chemische reactie in evenwicht
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