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Chemische vergelijkingen in evenwicht op07/21/24

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(OH)2 + KOH = CuOH + K(OH)2 =>
Cu(OH)2 + KOH = CuOH + K(OH)2

NaOH + H6C2O6 = Na2C2O4 + H2O =>
2 NaOH + H6C2O6 = Na2C2O4 + 4 H2O

C2H5OH + NaH = C2H5ONa + H2 =>
C2H5OH + NaH = C2H5ONa + H2

Li + AlP = Li3P + Al =>
3 Li + AlP = Li3P + Al

HOH = H2O =>
HOH = H2O

NO3{-} + Al + H2O = Al(OH)3 + NH3 + OH{-} =>
3 NO3{-} + 8 Al + 18 H2O = 8 Al(OH)3 + 3 NH3 + 3 OH{-}

FeSO4 + H2O + O2 = Fe2(SO4)3 + Fe(OH)3 =>
12 FeSO4 + 6 H2O + 3 O2 = 4 Fe2(SO4)3 + 4 Fe(OH)3

FeCl2 + H2S = Fe2S + HCl2 =>
2 FeCl2 + H2S = Fe2S + 2 HCl2

NH3(g) + O2 = N2(g) + H2O(g) =>
4 NH3(g) + 3 O2 = 2 N2(g) + 6 H2O(g)

AgO + Al = AlO + Ag =>
AgO + Al = AlO + Ag

CaO + S8 = CaS + O2 =>
8 CaO + S8 = 8 CaS + 4 O2

H2SiF6 + KCl = K2SiF6 + HCl =>
H2SiF6 + 2 KCl = K2SiF6 + 2 HCl

C13H23 + O2 = CO2 + H2O =>
4 C13H23 + 75 O2 = 52 CO2 + 46 H2O

CaO + N2O5 = (CaNO3)2 + O2 =>
4 CaO + 2 N2O5 = 2(CaNO3)2 + O2

Ba + HNO3 = Ba(NO3)3 + NO2 + H2O =>
Ba + 6 HNO3 = Ba(NO3)3 + 3 NO2 + 3 H2O

H4N2O3 = H2O + N2 + O =>
H4N2O3 = 2 H2O + N2 + O

Be(OH)2 + HCl = H2O + Be(Cl)2 =>
Be(OH)2 + 2 HCl = 2 H2O + Be(Cl)2

IF = IF3I2 =>
3 IF = IF3I2

SnO + H2O = H2SnO2 =>
SnO + H2O = H2SnO2

Si + H2O = SiO3 + H2 =>
Si + 3 H2O = SiO3 + 3 H2

K2CrO7 + KI + H2SO4 = I2 + K2SO4 + Cr2(SO4)3 + H2O =>
2 K2CrO7 + 18 KI + 14 H2SO4 = 9 I2 + 11 K2SO4 + Cr2(SO4)3 + 14 H2O

P + HI = PI3 + H2 =>
2 P + 6 HI = 2 PI3 + 3 H2

C5H10O5 = CH4 + CO2 =>
2 C5H10O5 = 5 CH4 + 5 CO2

Cu(NO3)2KOH = CuOHNO3KNO3 =>
Cu(NO3)2KOH = CuOHNO3KNO3

Cu(NO3)2 + Mg = Mg(NO3)2 + Cu2 =>
2 Cu(NO3)2 + 2 Mg = 2 Mg(NO3)2 + Cu2

C2H3Br + O2 = CO2 + H2O + Br2 =>
4 C2H3Br + 11 O2 = 8 CO2 + 6 H2O + 2 Br2

Pb(NO3)2 + Cu2SO4 = PbSO4 + CuNO3 =>
Pb(NO3)2 + Cu2SO4 = PbSO4 + 2 CuNO3

IO3{-} + S3O3{2-} + H{+} = S4O6{2-} + I{-} + H2O =>
7 IO3{-} + 12 S3O3{2-} + 6 H{+} = 9 S4O6{2-} + 7 I{-} + 3 H2O

I{-} + BrO3{-} + H{+} = I2 + Br2 + H2O =>
10 I{-} + 2 BrO3{-} + 12 H{+} = 5 I2 + Br2 + 6 H2O

Al + Fe(NO2)2 = Fe + Al(NO2)3 =>
2 Al + 3 Fe(NO2)2 = 3 Fe + 2 Al(NO2)3

C + H = C3H8 =>
3 C + 8 H = C3H8

AlCl3 + HOH = H2 + Cl2 + Al(OH)3 =>
2 AlCl3 + 6 HOH = 3 H2 + 3 Cl2 + 2 Al(OH)3

NaOHHNO3 = NaNO3H2O =>
NaOHHNO3 = NaNO3H2O

Li2SO4 + Zn = Li2Zn + SO4 =>
Li2SO4 + Zn = Li2Zn + SO4

AgNO3 + HOH = AgOH + HNO3 =>
AgNO3 + HOH = AgOH + HNO3

C12H22O11 + NH4 + H2O = C2H7O2N + H2 =>
C12H22O11 + 6 NH4 + H2O = 6 C2H7O2N + 3 H2

Na2CO3 + HCl = CO2 + Na2Cl2 + H2O =>
Na2CO3 + 2 HCl = CO2 + Na2Cl2 + H2O

H2O2 + N2H4 = HN3 + H2O =>
5 H2O2 + 3 N2H4 = 2 HN3 + 10 H2O

(NH4)2SO4 + Pb(OH)2 = PbSO4 + NH4OH =>
(NH4)2SO4 + Pb(OH)2 = PbSO4 + 2 NH4OH

PbO + Cl2 + H2O = PbO2 + HCl =>
PbO + Cl2 + H2O = PbO2 + 2 HCl

As2S5 + NO3{-} + H{+} = AsO4{3-} + SO4{2-} + NO2 + H2O =>
As2S5 + 40 NO3{-} + 24 H{+} = 2 AsO4{3-} + 5 SO4{2-} + 40 NO2 + 12 H2O

Fe(s) + H2O + O2 = Fe(OH)3 =>
4 Fe(s) + 6 H2O + 3 O2 = 4 Fe(OH)3

Al2S3 + HCl = AlCl3 + SH2 =>
Al2S3 + 6 HCl = 2 AlCl3 + 3 SH2

Ag2SO4 + Mn = Ag + Mn(SO4)2 =>
2 Ag2SO4 + Mn = 4 Ag + Mn(SO4)2

Mg(OH)2 + Fe2O3 = Fe(OH)3 + MgO =>
3 Mg(OH)2 + Fe2O3 = 2 Fe(OH)3 + 3 MgO

CaSiO3 + Al = Si + CaO + Al2O3 =>
3 CaSiO3 + 4 Al = 3 Si + 3 CaO + 2 Al2O3

B + H2O = BH + OH =>
B + H2O = BH + OH

CH4 + KMnO4 = CH3OH + Mn + K =>
4 CH4 + KMnO4 = 4 CH3OH + Mn + K

I + NaCl = ICl + Na =>
I + NaCl = ICl + Na

Cl2 = (ClClClClClClClClClClClClClCl)389 =>
2723 Cl2 = (ClClClClClClClClClClClClClCl)389

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Breng de vergelijking van een chemische reactie in evenwicht
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