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Chemische vergelijkingen in evenwicht op01/09/25

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(Cl)2 = Ba + Cl =>
Ba(Cl)2 = Ba + 2 Cl

Cr(OH)3 + KClO3 + KOH = KCrO4 + KCl + H2O =>
3 Cr(OH)3 + 2 KClO3 + 3 KOH = 3 KCrO4 + 2 KCl + 6 H2O

AlCl3 + Ag(NO3)2 = Al(NO3)3 + AgCl2 =>
2 AlCl3 + 3 Ag(NO3)2 = 2 Al(NO3)3 + 3 AgCl2

Mg(s) + N2 = Mg3N2 =>
3 Mg(s) + N2 = Mg3N2

(C2H5)2NH2NO2 + HCl = (C2H5)2NH2Cl + HNO2 =>
(C2H5)2NH2NO2 + HCl = (C2H5)2NH2Cl + HNO2

CH4 + KMnO4 = CH4KMnO4 =>
CH4 + KMnO4 = CH4KMnO4

KMnO4 + H2 + H2SO4 = K2SO4 + MnSO4 + H2O =>
2 KMnO4 + 5 H2 + 3 H2SO4 = K2SO4 + 2 MnSO4 + 8 H2O

CrO3 + HCl = Cl2 + CrCl3 + H2O =>
2 CrO3 + 12 HCl = 3 Cl2 + 2 CrCl3 + 6 H2O

CrCl2 + NaCl + Cl2 + H2O = Na2CrO4 + HCl =>
CrCl2 + 2 NaCl + 2 Cl2 + 4 H2O = Na2CrO4 + 8 HCl

KCl + H2O = Cl + KH2O =>
KCl + H2O = Cl + KH2O

Fe(NO3)3 + CuO = Fe2O3 + Cu(NO3)2 =>
2 Fe(NO3)3 + 3 CuO = Fe2O3 + 3 Cu(NO3)2

ZnO + NO2 + O2 = Zn(NO3)2 =>
2 ZnO + 4 NO2 + O2 = 2 Zn(NO3)2

AgNO3(aq) + CoCl2(aq) = AgCl + Co(NO3)2(s) =>
2 AgNO3(aq) + CoCl2(aq) = 2 AgCl + Co(NO3)2(s)

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

NaHCO3 + Ca(OH)2 = CaCO3 + Na2CO3 + H2O =>
2 NaHCO3 + Ca(OH)2 = CaCO3 + Na2CO3 + 2 H2O

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

CCl3CHO + C6H5Cl = (C6H4Cl)2CHCCl3 + H2O =>
CCl3CHO + 2 C6H5Cl = (C6H4Cl)2CHCCl3 + H2O

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq) =>
NH4Cl(aq) + AgNO3(aq) = AgCl(s) + NH4NO3(aq)

HOOH = HO =>
HOOH = 2 HO

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl =>
NaAl(OH)4 + HCl = Al(OH)3 + H2O + NaCl

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

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

Ca + P = CaP =>
Ca + P = CaP

Ca + P = Ca3P2 = =>
3 Ca + 2 P = Ca3P2

KCl + ZrCl4 = K2ZrCl6 =>
2 KCl + ZrCl4 = K2ZrCl6

C28H58(s) + O2(g) = CO2(g) + H2O(l) =>
2 C28H58(s) + 85 O2(g) = 56 CO2(g) + 58 H2O(l)

H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl

CoSO4 = Co + SO4 =>
CoSO4 = Co + SO4

Be(ClO4)2 = BeCl2 + O2 =>
Be(ClO4)2 = BeCl2 + 4 O2

Cr(OH)3 + ClO{-} + OH{-} = (CrO4)2{-} + Cl{-} + H2O =>
4 Cr(OH)3 + 9 ClO{-} + 2 OH{-} = 2(CrO4)2{-} + 9 Cl{-} + 7 H2O

FeCl3 + RbOH = Fe(OH)3 + RbCl =>
FeCl3 + 3 RbOH = Fe(OH)3 + 3 RbCl

CH3OH + HBr = CH3Br + H2O =>
CH3OH + HBr = CH3Br + H2O

MgO = Mg*O =>
MgO = Mg*O

Ni + Be{2+} = Ni{2+} + Be =>
Ni + Be{2+} = Ni{2+} + Be

NaBrO3 + SO2 + H2O = Br2 + Na2SO4 + H2SO4 =>
2 NaBrO3 + 5 SO2 + 4 H2O = Br2 + Na2SO4 + 4 H2SO4

HF + RbOH = H2OFRb =>
HF + RbOH = H2OFRb

Li + H{3}PO{4} = H{2} + Li{3}PO{4} =>
Li + 3 H{3}PO{4} = 3 H{2} + Li{3}PO{4}

Al + Ba(SO4)3 = Al(SO4)3 + Ba =>
Al + Ba(SO4)3 = Al(SO4)3 + Ba

RbOH + Zn = Rb2ZnO2 + H2 =>
2 RbOH + Zn = Rb2ZnO2 + H2

Ba(NO3)2(aq) + AlCl3 = Ba(Cl)2 + Al(NO3)3 =>
3 Ba(NO3)2(aq) + 2 AlCl3 = 3 Ba(Cl)2 + 2 Al(NO3)3

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

Hg2 + KOH = HgOH + K =>
Hg2 + 2 KOH = 2 HgOH + 2 K

Fe2(SO4)3(aq) + Na2S(aq) = Na2SO4(aq) + Fe2S3 =>
Fe2(SO4)3(aq) + 3 Na2S(aq) = 3 Na2SO4(aq) + Fe2S3

K2CrO4 + KOH + SnCl2 + H2O = K3(Cr(OH)6) + KCl + K2(Sn(OH)6) =>
2 K2CrO4 + 14 KOH + 3 SnCl2 + 8 H2O = 2 K3(Cr(OH)6) + 6 KCl + 3 K2(Sn(OH)6)

CH3OH + Br2 = CH2BrOH + HBr =>
CH3OH + Br2 = CH2BrOH + HBr

CH3CHClCH3 + KOH = CH2CHCH3 + KCl + H2O =>
CH3CHClCH3 + KOH = CH2CHCH3 + KCl + H2O

Fe2(SO4)3 + NaOH3 = Fe(OH3)3 + Na2SO4 =>
Fe2(SO4)3 + 6 NaOH3 = 2 Fe(OH3)3 + 3 Na2SO4

H3PO4 + NO2 + H2O = HNO3 + PH3 =>
H3PO4 + 8 NO2 + 4 H2O = 8 HNO3 + PH3

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Breng de vergelijking van een chemische reactie in evenwicht
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