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Chemische vergelijkingen in evenwicht op11/01/24

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Breng de vergelijking van een chemische reactie in evenwicht
C6H5COH + KMnO4 = C6H5COO + KOH + MnO2 =>
C6H5COH + KMnO4 = C6H5COO + KOH + MnO2

CrCl4 + CH3OH = CH3Cl + Cr(OH)4 =>
CrCl4 + 4 CH3OH = 4 CH3Cl + Cr(OH)4

Pb(NO3)2 + NaOH = PbOH + Na(NO3)2 =>
Pb(NO3)2 + NaOH = PbOH + Na(NO3)2

Zn + H2SO4 = ZnSO42 + H2S + H2 =>
2 Zn + 21 H2SO4 = 2 ZnSO42 + 19 H2S + 2 H2

(NiOH)2SO4 + (NH4)2SO4 + NH3*H2O = Ni(NH3)6SO4 + H2O =>
(NiOH)2SO4 + (NH4)2SO4 + 10 NH3*H2O = 2 Ni(NH3)6SO4 + 12 H2O

C8H8 + Br2 = C8H8Br2 =>
C8H8 + Br2 = C8H8Br2

FeS2 + O2 + H2O = Fe(OH)3 + H{+} + SO4{2-} =>
4 FeS2 + 15 O2 + 14 H2O = 4 Fe(OH)3 + 16 H{+} + 8 SO4{2-}

(NH4)2S + Bi(NO3)2 = BiS + NH4NO3 =>
(NH4)2S + Bi(NO3)2 = BiS + 2 NH4NO3

KNO3 + H2SO4 = (NO3)2SO4 + KH =>
2 KNO3 + H2SO4 = (NO3)2SO4 + 2 KH

Ba2(CO3)2 = Ba2O2 + CO2 =>
Ba2(CO3)2 = Ba2O2 + 2 CO2

CuSO4 + NH3 = Cu(NH3)4 + (SO4)2 =>
2 CuSO4 + 8 NH3 = 2 Cu(NH3)4 + (SO4)2

NaOH + CoCl2 = NaCl2 + CoOH =>
NaOH + CoCl2 = NaCl2 + CoOH

Al + F6 = AlF3 =>
2 Al + F6 = 2 AlF3

AlCl3 + Be = Al + BeCl2 =>
2 AlCl3 + 3 Be = 2 Al + 3 BeCl2

F2 + NaOH = NaF + O2 + H2O =>
2 F2 + 4 NaOH = 4 NaF + O2 + 2 H2O

NaOH + CoCl2 = NaCl2 + CoOH =>
NaOH + CoCl2 = NaCl2 + CoOH

NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O

Al(OH)3 + C = H2O + Al + CO2 =>
4 Al(OH)3 + 3 C = 6 H2O + 4 Al + 3 CO2

NaOH + CoCl2 = NaCl2 + CoOH =>
NaOH + CoCl2 = NaCl2 + CoOH

C3H4 + O = C2O + H2O =>
2 C3H4 + 7 O = 3 C2O + 4 H2O

SO2 + TeCl4 + H2O = H2SO4 + Te + HCl =>
2 SO2 + TeCl4 + 4 H2O = 2 H2SO4 + Te + 4 HCl

NaOH + CoCl2 = NaCl2 + CoOH =>
NaOH + CoCl2 = NaCl2 + CoOH

Li3N + KOH = LiOH + K3N =>
Li3N + 3 KOH = 3 LiOH + K3N

NaOH + KCl = NaK + ClOH =>
NaOH + KCl = NaK + ClOH

HCl + BaSO3 = BaCl2 + SO2 + H2O =>
2 HCl + BaSO3 = BaCl2 + SO2 + H2O

Fe + AgNO3 = Ag + Fe2(NO3)2 =>
2 Fe + 2 AgNO3 = 2 Ag + Fe2(NO3)2

Mg + KOH = Mg(OH)2 + K2 =>
Mg + 2 KOH = Mg(OH)2 + K2

Mg + O2 = MgO = Mg + O2 =>
2 Mg + O2 = 2 MgO

Fe + HCe = FeCe2 + H2 =>
Fe + 2 HCe = FeCe2 + H2

Fe(aq) + SCN(aq) = FeSCN(aq) =>
Fe(aq) + SCN(aq) = FeSCN(aq)

Cr2O7 + ClO = Cr + ClO3 =>
2 Cr2O7 + 7 ClO = 4 Cr + 7 ClO3

Fe(NO3)3 + KNCS = Fe(NCS)3 + KNO3 =>
Fe(NO3)3 + 3 KNCS = Fe(NCS)3 + 3 KNO3

P + HNO3 = P2O5 + NO2 + H2O =>
2 P + 10 HNO3 = P2O5 + 10 NO2 + 5 H2O

CaH2 + H2O = Ca(OH)2 + H2 =>
CaH2 + 2 H2O = Ca(OH)2 + 2 H2

Cu{2+} + Au = Cu + Au{+} =>
Cu{2+} + 2 Au = Cu + 2 Au{+}

C8H8 + Br2 = C8H8Br =>
2 C8H8 + Br2 = 2 C8H8Br

C8H8 + Br2 = C8H7Br + HBr =>
C8H8 + Br2 = C8H7Br + HBr

Na2S + CaCl2 = CaS + NaCl =>
Na2S + CaCl2 = CaS + 2 NaCl

F2 + MgCl2 = F2Mg + Cl2 =>
F2 + MgCl2 = F2Mg + Cl2

Sr + HPO4 = SrHPO4 =>
Sr + HPO4 = SrHPO4

K2Cr2O7 + H2SO4 + Zn = ZnSO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 3 Zn = 3 ZnSO4 + Cr2(SO4)3 + K2SO4 + 7 H2O

Sr + HPO4 = SrHPO4 =>
Sr + HPO4 = SrHPO4

NaHCO3 + NaOH = Na2CO3 + H2O =>
NaHCO3 + NaOH = Na2CO3 + H2O

C8H8 + Br2 = C8H7Br + HBr =>
C8H8 + Br2 = C8H7Br + HBr

Zn(Cl)2 + NaOH = ZnOH + Na(Cl)2 =>
Zn(Cl)2 + NaOH = ZnOH + Na(Cl)2

C8H8 + Br2 = C8H8Br =>
2 C8H8 + Br2 = 2 C8H8Br

HNO3 + NaHCO3 = H2O + CO2 + NaNO3 =>
HNO3 + NaHCO3 = H2O + CO2 + NaNO3

C8H8 + Br2 = C8H8Br =>
2 C8H8 + Br2 = 2 C8H8Br

Fe(NO3)3 + NaOH = Fe(OH)3 + NaNO3 =>
Fe(NO3)3 + 3 NaOH = Fe(OH)3 + 3 NaNO3

C8H8 + Br2 = C8H7Br + HBr =>
C8H8 + Br2 = C8H7Br + HBr

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Breng de vergelijking van een chemische reactie in evenwicht
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