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Chemische vergelijkingen in evenwicht op12/26/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + Cu = Al2Cu3 =>
2 Al + 3 Cu = Al2Cu3

C6H12(l) + O2(g) = CO2(g) + H2O(l) =>
C6H12(l) + 9 O2(g) = 6 CO2(g) + 6 H2O(l)

HCl + CuI2 = HI + CuCl2 =>
2 HCl + CuI2 = 2 HI + CuCl2

MnO2 + K2CO3 + KNO3 = K2MnO4 + KNO + CO2 =>
2 MnO2 + 2 K2CO3 + KNO3 = 2 K2MnO4 + KNO + 2 CO2

C4H9Cl + KOH + H2O = C2H5OH + KCl =>
C4H9Cl + KOH + H2O = 2 C2H5OH + KCl

Ca3N2(s) = Ca + N2 =>
Ca3N2(s) = 3 Ca + N2

LiSO4 + SrOH2 = LiOH2 + SrSO4 =>
LiSO4 + SrOH2 = LiOH2 + SrSO4

HCOOH + LiOH = Li(HCOO) + H2O =>
HCOOH + LiOH = Li(HCOO) + H2O

CH3COOH + KOH = CH3COOOH + KH =>
CH3COOH + KOH = CH3COOOH + KH

KMnO4 + IK + HCl = I + MnCl2 + KCl + H2O =>
KMnO4 + 5 IK + 8 HCl = 5 I + MnCl2 + 6 KCl + 4 H2O

Li2SiO3 + Zn(NO3)2 = LiNO3 + ZnSiO3 =>
Li2SiO3 + Zn(NO3)2 = 2 LiNO3 + ZnSiO3

FeCl3 + H2O + Mg = Fe(OH)3 + MgCl2 + H2 =>
2 FeCl3 + 6 H2O + 3 Mg = 2 Fe(OH)3 + 3 MgCl2 + 3 H2

CO(g) + H2O(g) = C6H12O6(aq) + CO2(g) =>
12 CO(g) + 6 H2O(g) = C6H12O6(aq) + 6 CO2(g)

Ga3 + Br = GaBr3 =>
Ga3 + 9 Br = 3 GaBr3

Cr + Si = CrSi2 =>
Cr + 2 Si = CrSi2

Zn(OH)2 + CuSO4 = ZnSO4 + Cu(OH)2 =>
Zn(OH)2 + CuSO4 = ZnSO4 + Cu(OH)2

CH3CH2CH2CH3 + O2 = CO3 + H2O =>
2 CH3CH2CH2CH3 + 17 O2 = 8 CO3 + 10 H2O

Hg2 + O2 = Hg2O2 =>
Hg2 + O2 = Hg2O2

(C2H5)3N + HBr = (C2H5)3NH + Br =>
(C2H5)3N + HBr = (C2H5)3NH + Br

KCl + C6H2OH(NO2)3 = KC6H2O(NO2)3 + HCl =>
KCl + C6H2OH(NO2)3 = KC6H2O(NO2)3 + HCl

C24H48 + O2 = CO2 + H2O =>
C24H48 + 36 O2 = 24 CO2 + 24 H2O

HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl

Pb + NH3 = PbNH3 =>
Pb + NH3 = PbNH3

H4C2O2 + O2 = CO2 + H2O =>
H4C2O2 + 2 O2 = 2 CO2 + 2 H2O

Ca3(PO4)2 + Sn(NO3)4 = Ca(NO3)2 + Sn3(PO4)4 =>
2 Ca3(PO4)2 + 3 Sn(NO3)4 = 6 Ca(NO3)2 + Sn3(PO4)4

Sr + Fe2O3 = Fe + SrO =>
3 Sr + Fe2O3 = 2 Fe + 3 SrO

Al(OH)3(slaw) + HBr(aq) = AlBr3(aq) + H2O(l) =>
Al(OH)3(slaw) + 3 HBr(aq) = AlBr3(aq) + 3 H2O(l)

Fe2 + S = FeS2 =>
Fe2 + 4 S = 2 FeS2

H3AsO4(aq) = As2O5(s) + H2O(l) =>
2 H3AsO4(aq) = As2O5(s) + 3 H2O(l)

Pb + CuSO4 = Pb(SO4)2 + Cu =>
Pb + 2 CuSO4 = Pb(SO4)2 + 2 Cu

FeS + N2 + H2O = FeSO4 + NH3 =>
3 FeS + 4 N2 + 12 H2O = 3 FeSO4 + 8 NH3

K + O3 = K3O =>
9 K + O3 = 3 K3O

CuCl2 + FeCl3 = CuCl3 + FeCl2 =>
CuCl2 + FeCl3 = CuCl3 + FeCl2

S2 + Br2 = S3Br4 =>
3 S2 + 4 Br2 = 2 S3Br4

MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{-} + OH{-} =>
MnO4{-} + SO3{2-} + H2O = MnO2 + SO4{-} + 2 OH{-}

P3N5 + Li3N = LiPN2 =>
P3N5 + Li3N = 3 LiPN2

SiO + H2O = H4SiO3 =>
SiO + 2 H2O = H4SiO3

NH2CH2CH2COOH + NaOH = NH2CH2CH2COONa + H2O =>
NH2CH2CH2COOH + NaOH = NH2CH2CH2COONa + H2O

Ca(OH)2 + BiCl3 = CaCl2 + Bi(OH)3 =>
3 Ca(OH)2 + 2 BiCl3 = 3 CaCl2 + 2 Bi(OH)3

CHCl + O2 = CO2 + H2O + Cl =>
4 CHCl + 5 O2 = 4 CO2 + 2 H2O + 4 Cl

H + Cr2O7({-}2) + H2SO3 = Cr + HSO4({-}) + H2O =>
11 H + Cr2O7({-}2) + H2SO3 = 2 Cr + HSO4({-}) + 6 H2O

ZnI2 + Na3PO4 = Zn3(PO4)2 + NaI =>
3 ZnI2 + 2 Na3PO4 = Zn3(PO4)2 + 6 NaI

Fe(NO3)2 + K2Cr2O7 = FeCr2O7 + KNO3 =>
Fe(NO3)2 + K2Cr2O7 = FeCr2O7 + 2 KNO3

PbNO6 = PbO + NO2 + O2 =>
2 PbNO6 = 2 PbO + 2 NO2 + 3 O2

SnO + Na2O = SnO2 + Na =>
SnO + Na2O = SnO2 + 2 Na

CuBr + Cl2 = CuCl + Br2 =>
2 CuBr + Cl2 = 2 CuCl + Br2

Pb + NH3 = Pb(NH3)2 =>
Pb + 2 NH3 = Pb(NH3)2

NaSO4 + CuOH = NaOH(aq) + CuSO4(aq) =>
NaSO4 + CuOH = NaOH(aq) + CuSO4(aq)

LiNO3 + Fe = Li + Fe(NO3)3 =>
3 LiNO3 + Fe = 3 Li + Fe(NO3)3

FeCl3(aq) + H2O2(aq) = FeCl2 + HCl + O2 =>
2 FeCl3(aq) + H2O2(aq) = 2 FeCl2 + 2 HCl + O2

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Breng de vergelijking van een chemische reactie in evenwicht
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