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Chemische vergelijkingen in evenwicht op12/28/24

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Breng de vergelijking van een chemische reactie in evenwicht
HOCl + NH3 = NO + Cl + H2O =>
5 HOCl + NH3 = NO + 5 Cl + 4 H2O

BaS + (HNO3) = Ba(NO3)2 + H2S =>
BaS + 2(HNO3) = Ba(NO3)2 + H2S

NH4(H2PO4) + NaOH = Na3PO4 + NH3 + H2O =>
NH4(H2PO4) + 3 NaOH = Na3PO4 + NH3 + 3 H2O

MnCl2 + HCl = MnH + Cl2 =>
2 MnCl2 + 2 HCl = 2 MnH + 3 Cl2

NH4N(NO2)2 = N2 + H2O + O2 =>
NH4N(NO2)2 = 2 N2 + 2 H2O + O2

NiO + Ag = AgO + Ni =>
NiO + Ag = AgO + Ni

B2O3 + NaF + AlF3 + KCl = KBF4 + Al2O3 + NaCl =>
B2O3 + 2 NaF + 2 AlF3 + 2 KCl = 2 KBF4 + Al2O3 + 2 NaCl

Os2O3 + H2O = Os(OH)3 =>
Os2O3 + 3 H2O = 2 Os(OH)3

Zn + H2SO4 = H2 + ZnSO4 =>
Zn + H2SO4 = H2 + ZnSO4

NiCO3 = CO2 + NiO =>
NiCO3 = CO2 + NiO

KMnO4 + C2H5OH + KOH = CH3COOH + H2O + K2MnO4 =>
4 KMnO4 + C2H5OH + 4 KOH = CH3COOH + 3 H2O + 4 K2MnO4

Cs2CO3 + H3PO4 = Cs3PO4 + H2O + CO2 =>
3 Cs2CO3 + 2 H3PO4 = 2 Cs3PO4 + 3 H2O + 3 CO2

(NH4)2SO4 + HgCl2 = NH4Cl + HgSO4 =>
(NH4)2SO4 + HgCl2 = 2 NH4Cl + HgSO4

LiCO3 + CaCl = LiCl + CaCO3 =>
LiCO3 + CaCl = LiCl + CaCO3

Mg + HCOOH = Mg(HCOO)2 + H2 =>
Mg + 2 HCOOH = Mg(HCOO)2 + H2

C2H5OH + Na = C2H5ONa + H2 =>
2 C2H5OH + 2 Na = 2 C2H5ONa + H2

PbO2{5} = Pb{5]+O2 =>
PbO2{5} = Pb{5]+O2

LiCoO2 = Li + Co + O2 =>
LiCoO2 = Li + Co + O2

C2H2 + Ca = CaC2 + H2 =>
C2H2 + Ca = CaC2 + H2

C20H42(s) + O2(g) = CO2(g) + H2O(l) =>
2 C20H42(s) + 61 O2(g) = 40 CO2(g) + 42 H2O(l)

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

H{+} + ClO3{-} + Fe{2+} = Cl{-} + Fe{3+} + H2O =>
6 H{+} + ClO3{-} + 6 Fe{2+} = Cl{-} + 6 Fe{3+} + 3 H2O

Al(s) + HI(aq) = AlI3(aq) + H2(g) =>
2 Al(s) + 6 HI(aq) = 2 AlI3(aq) + 3 H2(g)

KI + Cl2 + H2O = HCl + HIO3 + KCl =>
KI + 3 Cl2 + 3 H2O = 5 HCl + HIO3 + KCl

Cr2O3(s) + Al(s) = Al2O3(s) + Cr(s) =>
Cr2O3(s) + 2 Al(s) = Al2O3(s) + 2 Cr(s)

H3PO4 + KOH = K + H2PO4 + H2O =>
H3PO4 + KOH = K + H2PO4 + H2O

Cd(s) + HCl(ac) = CdCl2(ac) + H2(g) =>
Cd(s) + 2 HCl(ac) = CdCl2(ac) + H2(g)

KIO3 + H2SO4 = KIO4 + H2SO3 =>
KIO3 + H2SO4 = KIO4 + H2SO3

CaOBa(OH)2 = Ca(OH)2BaO =>
CaOBa(OH)2 = Ca(OH)2BaO

Ni2O3 + HI = NiI3 + H2O =>
Ni2O3 + 6 HI = 2 NiI3 + 3 H2O

Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn =>
Sn(s) + Zn(NO3)2 = Sn(NO3)2 + Zn

Ba(OH)2 + O2 = BaO2 + H2O =>
2 Ba(OH)2 + O2 = 2 BaO2 + 2 H2O

Al4C3 + HCl = AlCl3 + CH4 =>
Al4C3 + 12 HCl = 4 AlCl3 + 3 CH4

CaC2 = CaC + C =>
CaC2 = CaC + C

CaCl2 + (NH4)2C2O4 = CaC2O4 + NH4Cl =>
CaCl2 + (NH4)2C2O4 = CaC2O4 + 2 NH4Cl

Fe2O3 + Na + H2O = Fe + NaOH =>
Fe2O3 + 6 Na + 3 H2O = 2 Fe + 6 NaOH

K + H2SO4 = K2SO4 + H2S + H2O =>
8 K + 5 H2SO4 = 4 K2SO4 + H2S + 4 H2O

NaAlO2 + H2SO4 + H2O = Na2SO4 + Al(OH)3 =>
2 NaAlO2 + H2SO4 + 2 H2O = Na2SO4 + 2 Al(OH)3

Al4C3 + F2 = AlF3 + CF4 =>
Al4C3 + 12 F2 = 4 AlF3 + 3 CF4

CuCl2K3Fe(Cn)6 = CuFe(Cn)6K3Cl2 =>
CuCl2K3Fe(Cn)6 = CuFe(Cn)6K3Cl2

Nh4 + OH = Nh4OH =>
Nh4 + OH = Nh4OH

K + Fe(OH)2 = K(OH)2 + Fe =>
K + Fe(OH)2 = K(OH)2 + Fe

F2 + K2S = KF + S8 =>
8 F2 + 8 K2S = 16 KF + S8

C4H8 = C4 + H2 =>
C4H8 = C4 + 4 H2

(NH4)2C2O4 + AlCl3 = Al2(C2O4)3 + NH4Cl =>
3(NH4)2C2O4 + 2 AlCl3 = Al2(C2O4)3 + 6 NH4Cl

H2SO4 + Rh = Rh2(SO4)3 + SO2 + H2O =>
6 H2SO4 + 2 Rh = Rh2(SO4)3 + 3 SO2 + 6 H2O

Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3

Li2O = Li + O2 =>
2 Li2O = 4 Li + O2

CaCl2 + O2 = CaO + Cl =>
2 CaCl2 + O2 = 2 CaO + 4 Cl

Ga + Pb(NO3)2 = Ga(NO3)3 + Pb =>
2 Ga + 3 Pb(NO3)2 = 2 Ga(NO3)3 + 3 Pb

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Breng de vergelijking van een chemische reactie in evenwicht
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