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Chemische vergelijkingen in evenwicht op01/11/25

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Breng de vergelijking van een chemische reactie in evenwicht
Al + AgCl = AlCl3 + Ag =>
Al + 3 AgCl = AlCl3 + 3 Ag

Na + Hg = NaHg =>
Na + Hg = NaHg

FeBr3 + K3Po4 = FePo4 + KBr =>
FeBr3 + K3Po4 = FePo4 + 3 KBr

Na2SeO3 + NaI + HBr = I2 + Se3 + NaBr + H2O =>
3 Na2SeO3 + 12 NaI + 18 HBr = 6 I2 + Se3 + 18 NaBr + 9 H2O

NH4 + FCl = NH4Cl + F = NH4ClF =>
NH4 + FCl = NH4Cl + F

Mg + CoCl3 = MgCl2 + Co =>
3 Mg + 2 CoCl3 = 3 MgCl2 + 2 Co

C10H13O3 + O2 = CO2 + H2O =>
4 C10H13O3 + 47 O2 = 40 CO2 + 26 H2O

Cu(s) + ZnSO4() = Zn(s) + Cu2SO4 =>
2 Cu(s) + ZnSO4() = Zn(s) + Cu2SO4

H2S + Cl2 = S8 + HCl =>
8 H2S + 8 Cl2 = S8 + 16 HCl

Sn + Cl2 = SnCl4 =>
Sn + 2 Cl2 = SnCl4

C5H10() + O2(g) = CO2(g) + H2O =>
2 C5H10() + 15 O2(g) = 10 CO2(g) + 10 H2O

Fe(OH)3 + Si2O3 = Fe2O3 + Si(OH)3 =>
2 Fe(OH)3 + Si2O3 = Fe2O3 + 2 Si(OH)3

Pb(HCO3)2 = PbCO3 + CO2 + H2O =>
Pb(HCO3)2 = PbCO3 + CO2 + H2O

NH4NO3 + CaSO4 = NH4SO4 + CaNO3 =>
NH4NO3 + CaSO4 = NH4SO4 + CaNO3

KClO3(aq) = KCl(aq) + O2(g) =>
2 KClO3(aq) = 2 KCl(aq) + 3 O2(g)

Al2O3 + P2O3 = Al2P2O6 =>
Al2O3 + P2O3 = Al2P2O6

NiO + HgCl2 = NiCl2 + HgO =>
NiO + HgCl2 = NiCl2 + HgO

BaCl2 + Na2(S2O3) = Ba(S2O3) + NaCl =>
BaCl2 + Na2(S2O3) = Ba(S2O3) + 2 NaCl

Be(OH)2 = H2O + BeO =>
Be(OH)2 = H2O + BeO

C19H20O4 + O2 = CO2 + H2O =>
C19H20O4 + 22 O2 = 19 CO2 + 10 H2O

C4H9OH + CrO3 + H2SO4 = C4H8O + Cr2(SO4)3 + H2O =>
3 C4H9OH + 2 CrO3 + 3 H2SO4 = 3 C4H8O + Cr2(SO4)3 + 6 H2O

Na + HCO3 + HCl = NaCl + CO2 + H2O =>
Na + HCO3 + HCl = NaCl + CO2 + H2O

ZnAl + HCl = ZnCl2 + H + Al =>
ZnAl + 2 HCl = ZnCl2 + 2 H + Al

CrI3 + HClO3 = Cr(ClO3)3 + HCl + H2O + I2 =>
2 CrI3 + 7 HClO3 = 2 Cr(ClO3)3 + HCl + 3 H2O + 3 I2

NaO + Cu(SO4) = Na(SO4) + CuO =>
NaO + Cu(SO4) = Na(SO4) + CuO

AgNO3KCl = AgCl + KNO3 =>
AgNO3KCl = AgCl + KNO3

[Sb(OH)6]{-} + Na{+} = Na[Sb(OH)6] =>
[Sb(OH)6]{-} + Na{+} = Na[Sb(OH)6]

Cu(NH3)4 + K4(Fe(CN)6) = Cu2(Fe(CN)6) + NH3 + K =>
2 Cu(NH3)4 + K4(Fe(CN)6) = Cu2(Fe(CN)6) + 8 NH3 + 4 K

Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + NH4HSO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + 2 NH4HSO4 + 4 H2O

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

Br2 + O2 = Br2O5 =>
2 Br2 + 5 O2 = 2 Br2O5

CaOH + HNO2 = Ca2OHNO2 + H2O =>
2 CaOH + HNO2 = Ca2OHNO2 + H2O

MgSO4(aq) + KCl(aq) = MgCl2(s) + K2SO4(aq) =>
MgSO4(aq) + 2 KCl(aq) = MgCl2(s) + K2SO4(aq)

C6H8O7 + FeCl3 = HCl + Fe(C6H5O7) =>
C6H8O7 + FeCl3 = 3 HCl + Fe(C6H5O7)

NH3 + HOCl = NH2Cl + H2O =>
NH3 + HOCl = NH2Cl + H2O

(Ni(H2O)6){2+} + NH3 = Ni(OH)2 + NH4{+} + H2O =>
(Ni(H2O)6){2+} + 2 NH3 = Ni(OH)2 + 2 NH4{+} + 4 H2O

C6H12O6COOH + O2 = CO2 + H2O =>
4 C6H12O6COOH + 25 O2 = 28 CO2 + 26 H2O

KAlSi3O8 + H2CO3 + H2O = Al2Si2O5(OH)4 + SiO2 + K{+} + HCO3{-} =>
2 KAlSi3O8 + 2 H2CO3 + H2O = Al2Si2O5(OH)4 + 4 SiO2 + 2 K{+} + 2 HCO3{-}

Al2Zn3 + H2SO4 = Al2(SO4)3 + H2Zn =>
Al2Zn3 + 3 H2SO4 = Al2(SO4)3 + 3 H2Zn

C6H7NO(s) + C4H6O3(aq) = C8H9NO2(s) + CH3COOH(aq) =>
C6H7NO(s) + C4H6O3(aq) = C8H9NO2(s) + CH3COOH(aq)

H2 + Si + O3 = H2SiO3 =>
H2 + Si + O3 = H2SiO3

[]HI + []H2SO4 = []H2S + []H2O + []I2 =>
8[]HI + []H2SO4 = []H2S + 4[]H2O + 4[]I2

K2SO4 + Ba(NO3)2 = KNO3 + BaSO4 =>
K2SO4 + Ba(NO3)2 = 2 KNO3 + BaSO4

Na + AgO = NaO + Ag =>
Na + AgO = NaO + Ag

Fe2OH + H3PO4 = Fe2OHH3PO4 =>
Fe2OH + H3PO4 = Fe2OHH3PO4

ZnC2O4 = Zn + C + O2 =>
ZnC2O4 = Zn + 2 C + 2 O2

PbS + CaCO3 = PbO + CaS + CO2 =>
PbS + CaCO3 = PbO + CaS + CO2

H2SO4 + F = HF + SO4 =>
H2SO4 + 2 F = 2 HF + SO4

MgF + LiBr = LiF + MgBr =>
MgF + LiBr = LiF + MgBr

NaBr + I2 = I2Br + Na =>
NaBr + I2 = I2Br + Na

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Breng de vergelijking van een chemische reactie in evenwicht
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