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Chemische vergelijkingen in evenwicht op06/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
OHCl = HClO =>
OHCl = HClO

PO4 + AgNO3 = PNO3 + Ag + O2 =>
PO4 + AgNO3 = PNO3 + Ag + 2 O2

NaCHO3C2H4O2 = C2H3NaO2CO2H2O =>
NaCHO3C2H4O2 = C2H3NaO2CO2H2O

PoO2 + H2O = Po(OH)4 =>
PoO2 + 2 H2O = Po(OH)4

CuAgN = NCuAg =>
CuAgN = NCuAg

AgCl2 + NaNO3 = Ag(NO3)2 + NaCl =>
AgCl2 + 2 NaNO3 = Ag(NO3)2 + 2 NaCl

NaOClBr = NaBrOCl =>
NaOClBr = NaBrOCl

As2S3 + ClO3{-} + H2O = H3AsO4 + SO4{2-} + Cl{-} + H{+} =>
3 As2S3 + 14 ClO3{-} + 18 H2O = 6 H3AsO4 + 9 SO4{2-} + 14 Cl{-} + 18 H{+}

C6H5OHH2O2 = C6H4O2H2H2O =>
C6H5OHH2O2 = C6H4O2H2H2O

Mn{+2} + NH4OH = Mn(OH)2 + NH4{+} =>
Mn{+2} + 2 NH4OH = Mn(OH)2 + 2 NH4{+}

CaCO3 + CH3COOH = H2O + CO2 + Ca(C2H3O2)2 =>
CaCO3 + 2 CH3COOH = H2O + CO2 + Ca(C2H3O2)2

HC2H3O2(aq)NaHCO3(s) = CO2(g)H2ONaC2H3O2 =>
HC2H3O2(aq)NaHCO3(s) = CO2(g)H2ONaC2H3O2

HCl + KMnO4 = H2O + MnCl2 + Cl2 + KCl =>
16 HCl + 2 KMnO4 = 8 H2O + 2 MnCl2 + 5 Cl2 + 2 KCl

Y2(SO4)3 + H2C2O4 = Y2(C2O4)3 + H2SO4 =>
Y2(SO4)3 + 3 H2C2O4 = Y2(C2O4)3 + 3 H2SO4

CH3COH + Ag[(NH3)2]OH = CH3COONH4 + NH3 + Ag + H2O =>
CH3COH + 2 Ag[(NH3)2]OH = CH3COONH4 + 3 NH3 + 2 Ag + H2O

CsOHHNO3 = CsNO3H2O =>
CsOHHNO3 = CsNO3H2O

NaOH(aq) + CH3COOH(aq) = NaOOCCH3(aq) + H2O(l) =>
NaOH(aq) + CH3COOH(aq) = NaOOCCH3(aq) + H2O(l)

C2H2O4 + NH4OH = NH4 + H2O + C2HO4 =>
C2H2O4 + NH4OH = NH4 + H2O + C2HO4

Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl

TeO2 + Cr2O7{2-} + H{+} = H2TeO4(aq) + Cr{3+} + H2O =>
3 TeO2 + Cr2O7{2-} + 8 H{+} = 3 H2TeO4(aq) + 2 Cr{3+} + H2O

H3A8O4 + Ca(OH)2 = Ca3(A8O4)2 + H2O =>
2 H3A8O4 + 3 Ca(OH)2 = Ca3(A8O4)2 + 6 H2O

Na(NH4)HPO4CoCO3 = NaCO3Co(NH4)HPO4 =>
Na(NH4)HPO4CoCO3 = NaCO3Co(NH4)HPO4

NH4(SCN) + (Ba(OH)2*8H2O) = NH3 + H2O + (Ba(SCN)2) =>
2 NH4(SCN) + (Ba(OH)2*8H2O) = 2 NH3 + 10 H2O + (Ba(SCN)2)

CH2 + H2 = CH3CH3 =>
2 CH2 + H2 = CH3CH3

HClO4(aq)NH3(aq) = NH4ClO4 =>
HClO4(aq)NH3(aq) = NH4ClO4

HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O

Ag + Zn(NO3)2 = Ag(NO3)3 + Zn =>
2 Ag + 3 Zn(NO3)2 = 2 Ag(NO3)3 + 3 Zn

Ta + Cl2 = TaCl5 =>
2 Ta + 5 Cl2 = 2 TaCl5

CH2O + KCN + H2O = OHCH2CN + KOH =>
CH2O + KCN + H2O = OHCH2CN + KOH

LiOHCoCl = CoOHLiCl =>
LiOHCoCl = CoOHLiCl

AlClNaPO4 = AlPO4NaCl =>
AlClNaPO4 = AlPO4NaCl

[Cd(NH3)4](NO3)2 + KCN = [Cd(NH3)4]CN + KNO3 + CN =>
[Cd(NH3)4](NO3)2 + 2 KCN = [Cd(NH3)4]CN + 2 KNO3 + CN

C2H4O2 + NaOH = H2O + C2NaH3O2 =>
C2H4O2 + NaOH = H2O + C2NaH3O2

(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4 + H2O + NH3 =>
(NH4)2SO4(aq) + Ca(OH)2(aq) = CaSO4 + 2 H2O + 2 NH3

C9H12 + Br2 = C9H11Br + HBr =>
C9H12 + Br2 = C9H11Br + HBr

H2O + MnO4{-} + SO3{2-} = MnO2(s) + SO4{2-} + OH{-} =>
H2O + 2 MnO4{-} + 3 SO3{2-} = 2 MnO2(s) + 3 SO4{2-} + 2 OH{-}

I3 + NaOH = NaI + NaIO3 + H2O =>
2 I3 + 6 NaOH = 5 NaI + NaIO3 + 3 H2O

CuClAl(s) = AlClCu =>
CuClAl(s) = AlClCu

AgIO3 + Ga = Ga(IO3)3 + Ag =>
3 AgIO3 + Ga = Ga(IO3)3 + 3 Ag

Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3

P7O15 + H2O + O2 = H3PO4 =>
4 P7O15 + 42 H2O + 5 O2 = 28 H3PO4

CaCl2 + H2O + NaNO3 = NaCl2 + CaO + H2NO3 =>
CaCl2 + H2O + NaNO3 = NaCl2 + CaO + H2NO3

[Co(NH3)5Cl]Cl2 + NH4OH = [Co(NH3)5(OH)]Cl2 + NH4Cl =>
[Co(NH3)5Cl]Cl2 + NH4OH = [Co(NH3)5(OH)]Cl2 + NH4Cl

Ag + S = Ag2S =>
2 Ag + S = Ag2S

NaCOKSO = KCONaSO =>
NaCOKSO = KCONaSO

Si(CI)4 + H2O = H4SiO4 + HCI =>
Si(CI)4 + 4 H2O = H4SiO4 + 4 HCI

Hg(NO3)2 = HgO + NO2 + O2 =>
2 Hg(NO3)2 = 2 HgO + 4 NO2 + O2

NaHCO3 + NH4OH = NaHCO3OH + (NH4)2 =>
2 NaHCO3 + 2 NH4OH = 2 NaHCO3OH + (NH4)2

C6H10C4H4BrNO2 = C6H9BrC4H5NO2 =>
C6H10C4H4BrNO2 = C6H9BrC4H5NO2

Hg + Na2Cr2O7 + H2O = NaOH + Hg2Cr2O7 + H2 =>
2 Hg + Na2Cr2O7 + 2 H2O = 2 NaOH + Hg2Cr2O7 + H2

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Breng de vergelijking van een chemische reactie in evenwicht
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