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Chemische vergelijkingen in evenwicht op01/08/25

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Breng de vergelijking van een chemische reactie in evenwicht
Cu(NO3) + Al = AlNO3 + Cu =>
Cu(NO3) + Al = AlNO3 + Cu

Cu + AgCl = CuCl + Ag =>
Cu + AgCl = CuCl + Ag

C5H10O + [Ag(NH3)2]OH = C5H10O2NH2 + Ag + NH3 + H2O =>
C5H10O + 3[Ag(NH3)2]OH = C5H10O2NH2 + 3 Ag + 5 NH3 + 2 H2O

K2SO4 + NaNO2 = KNO2 + Na2SO4 =>
K2SO4 + 2 NaNO2 = 2 KNO2 + Na2SO4

S + Cl2 = Cl2S4 =>
4 S + Cl2 = Cl2S4

HgNO3HCl = HgClHNO3 =>
HgNO3HCl = HgClHNO3

KCl2 + F2 = F2Cl2 + K =>
KCl2 + F2 = F2Cl2 + K

H2O2 + H2SO4 + KI = KISO4 + H2O =>
H2O2 + H2SO4 + KI = KISO4 + 2 H2O

H2S + Na2S = H2Na2S2 =>
H2S + Na2S = H2Na2S2

NaCl + H2O = NaOH + Cl2 + H2 =>
2 NaCl + 2 H2O = 2 NaOH + Cl2 + H2

Cs + AlCl3 = CsCl + Al3 =>
9 Cs + 3 AlCl3 = 9 CsCl + Al3

Sb + Cl6 = SbCl6 =>
Sb + Cl6 = SbCl6

SiO2 + CaCO3 = SiO2CaCO3 =>
SiO2 + CaCO3 = SiO2CaCO3

Sr(NO3)2 + KMnO4 = Sr(MnO4)2 + KNO3 =>
Sr(NO3)2 + 2 KMnO4 = Sr(MnO4)2 + 2 KNO3

C6H5CHO + H2O = C6H5COOH + C6H5CH2OH =>
2 C6H5CHO + H2O = C6H5COOH + C6H5CH2OH

FeHCl + HCl = FeCl2 + H2 =>
FeHCl + HCl = FeCl2 + H2

Na3P + S = Na2S + P =>
2 Na3P + 3 S = 3 Na2S + 2 P

Ca10(PO4)6(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca10(PO4)6(OH)2 + 2 H3PO4 = 10 Ca3(PO4)2 + 6 H2O

[Cu(H2O)6]SO4 + NH3 = [Cu(NH3)4]SO4 + H2O =>
[Cu(H2O)6]SO4 + 4 NH3 = [Cu(NH3)4]SO4 + 6 H2O

SO + HNO3 = NO2 + H2SO4 + H2O =>
SO + 4 HNO3 = 4 NO2 + H2SO4 + H2O

F2(g) + CaCl2(aq) = CaF2(s) + Cl2(g) =>
F2(g) + CaCl2(aq) = CaF2(s) + Cl2(g)

C11H12O6 = C9H8O4 + H2O =>
9 C11H12O6 = 11 C9H8O4 + 10 H2O

HgNO3NaCl = HgClNaNO3 =>
HgNO3NaCl = HgClNaNO3

Au + N2 = Au3N2 =>
3 Au + N2 = Au3N2

C3 + Fe2O3 = CO + Fe =>
C3 + Fe2O3 = 3 CO + 2 Fe

Mg + NaCl = MgCl2 + Na =>
Mg + 2 NaCl = MgCl2 + 2 Na

H3PO4 + Ca(OH)2 = Ca3(PO4)2 + H2O =>
2 H3PO4 + 3 Ca(OH)2 = Ca3(PO4)2 + 6 H2O

CaCl2AlCl3 = CaCl3AlCl2 =>
CaCl2AlCl3 = CaCl3AlCl2

C6H13NO2 + O2 = H2O + CO2 + NH4 =>
4 C6H13NO2 + 29 O2 = 18 H2O + 24 CO2 + 4 NH4

Zr(OH)4 + HNO3 = Zr(NO3)4 + (H2O) =>
Zr(OH)4 + 4 HNO3 = Zr(NO3)4 + 4(H2O)

MnBr + P = MnP + Br =>
MnBr + P = MnP + Br

Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO

C10H16O + H2O = C10H18O2 =>
C10H16O + H2O = C10H18O2

CO2 + Al(OH)3 = Al(HCO3)3 =>
3 CO2 + Al(OH)3 = Al(HCO3)3

Ca(OH)2 + NaBr = CaBr2 + NaOH =>
Ca(OH)2 + 2 NaBr = CaBr2 + 2 NaOH

Fe + NaOH + H2O = NaFe(OH)4 + H2 =>
2 Fe + 2 NaOH + 6 H2O = 2 NaFe(OH)4 + 3 H2

AlCl3 + NaHCO3 = NaCl + Al2O3 + CO2 + H2O =>
2 AlCl3 + 6 NaHCO3 = 6 NaCl + Al2O3 + 6 CO2 + 3 H2O

ClO{-}(aq) + Mn(OH)2(s) = Cl{-}(aq) + MnO2(s) + H2O(l) =>
ClO{-}(aq) + Mn(OH)2(s) = Cl{-}(aq) + MnO2(s) + H2O(l)

CO22 + H2O = C6H12O6 + O2 =>
6 CO22 + 6 H2O = C6H12O6 + 66 O2

C3H7OH + KMnO4 = C3H6O + MnO2 + KOH + H2O =>
3 C3H7OH + 2 KMnO4 = 3 C3H6O + 2 MnO2 + 2 KOH + 2 H2O

Ba + K2CrO4 = BaCrO4 + K =>
Ba + K2CrO4 = BaCrO4 + 2 K

CH3OH + NaHCO3 = CH3ONa + CO2 + H2O =>
CH3OH + NaHCO3 = CH3ONa + CO2 + H2O

CH + O2 = CO2 + H2O =>
4 CH + 5 O2 = 4 CO2 + 2 H2O

Cu(OH)2 + H2Cr2O7 = H2O + CuCr2O7 =>
Cu(OH)2 + H2Cr2O7 = 2 H2O + CuCr2O7

C20H14O4 + Na2SO4 = C20H14O4SO4 + Na =>
C20H14O4 + Na2SO4 = C20H14O4SO4 + 2 Na

HgO + HSCN = Hg(SCN)2 + H2O =>
HgO + 2 HSCN = Hg(SCN)2 + H2O

(CNOH)3 + NaOH = NaOCN + H2O =>
(CNOH)3 + 3 NaOH = 3 NaOCN + 3 H2O

I2 + OH{-} = I{-} + IO3{-} + H2O =>
3 I2 + 6 OH{-} = 5 I{-} + IO3{-} + 3 H2O

Na2CO3(aq) + H2S(g) = Na2S(aq) + CO2(g) + H2O(l) =>
Na2CO3(aq) + H2S(g) = Na2S(aq) + CO2(g) + H2O(l)

Ag + Se = AgSe =>
Ag + Se = AgSe

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Breng de vergelijking van een chemische reactie in evenwicht
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