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Chemische vergelijkingen in evenwicht op02/05/24

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Breng de vergelijking van een chemische reactie in evenwicht
HN4NO3 = N2O + H2O =>
2 HN4NO3 = 5 N2O + H2O

NO + O2 = NO2 =>
2 NO + O2 = 2 NO2

Zn(s) + Cu(NO3)2(aq) = Zn(NO3)2(aq) + Cu =>
Zn(s) + Cu(NO3)2(aq) = Zn(NO3)2(aq) + Cu

H2O + Ca(OCl)2 + NaBr = CaCl2 + NaOH + Br2 =>
2 H2O + Ca(OCl)2 + 4 NaBr = CaCl2 + 4 NaOH + 2 Br2

Ni + HCl = NiClH =>
Ni + HCl = NiClH

Zn + HNO3 = ZnN + HO3 =>
Zn + HNO3 = ZnN + HO3

Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O

C6H2O2(OH)3 + O2 = CO2 + H2O =>
4 C6H2O2(OH)3 + 19 O2 = 24 CO2 + 10 H2O

Na + CuF = NaF + Cu =>
Na + CuF = NaF + Cu

H3C6H5O7 + NaCHO3 = Na3C6H5O7 + H2O + CO2 =>
H3C6H5O7 + 3 NaCHO3 = Na3C6H5O7 + 3 H2O + 3 CO2

KCN + HCl = HCN + KCl =>
KCN + HCl = HCN + KCl

HCl + Al(HO)3 = AlCl3 + H2O =>
3 HCl + Al(HO)3 = AlCl3 + 3 H2O

Pb(OH)NO3 + HNO3 = Pb(NO3)2 + H2O =>
Pb(OH)NO3 + HNO3 = Pb(NO3)2 + H2O

Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O

Na2OH2SnO2 = Na2SnO2H2O =>
Na2OH2SnO2 = Na2SnO2H2O

KClO2 = KCl + O2 =>
KClO2 = KCl + O2

C3H7OH + [O] = CO2 + H2O =>
C3H7OH + 9[O] = 3 CO2 + 4 H2O

Pb(NO3)2MnI2 = PbI2Mn(NO3)2 =>
Pb(NO3)2MnI2 = PbI2Mn(NO3)2

NaOH + I2 + Cl2 = Na2H3IO6 + NaCl + H2O =>
18 NaOH + I2 + 7 Cl2 = 2 Na2H3IO6 + 14 NaCl + 6 H2O

KClO3 + P = KCl + P4O10 =>
10 KClO3 + 12 P = 10 KCl + 3 P4O10

Na2S + KMnO4 + HNO3 = NaNO3 + MnS + H2O + K2NO3 + S =>
15 Na2S + 4 KMnO4 + 32 HNO3 = 30 NaNO3 + 4 MnS + 16 H2O + 2 K2NO3 + 11 S

Mg(NO3)2 + C + S = MgS + N2 + CO2 =>
Mg(NO3)2 + 3 C + S = MgS + N2 + 3 CO2

H2BeO2Na2O = Na2BeO2H2O =>
H2BeO2Na2O = Na2BeO2H2O

Na + CuF = NaF + Cu =>
Na + CuF = NaF + Cu

CuCl2Ni = CuNiCl2 =>
CuCl2Ni = CuNiCl2

NH2OSO3H + CH3NH2 = CH3OH + N2 + H2O + SO2 =>
3 NH2OSO3H + CH3NH2 = CH3OH + 2 N2 + 5 H2O + 3 SO2

Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O

CuFeS2 + O2 = Cu + FeO + SO2 =>
2 CuFeS2 + 5 O2 = 2 Cu + 2 FeO + 4 SO2

C7H6O3 + C4H6O3 = C9H8O4 =>
11 C7H6O3 + C4H6O3 = 9 C9H8O4

Na2CO3 = Na2O + CO2 =>
Na2CO3 = Na2O + CO2

KMnO4 + HCl = MnCl2 + Cl2 + H2O + KCl =>
2 KMnO4 + 16 HCl = 2 MnCl2 + 5 Cl2 + 8 H2O + 2 KCl

Na + CuF = NaF + Cu =>
Na + CuF = NaF + Cu

Al + Fe2O3 + Cr2O3 = Al2O3 + Fe05Cr05 =>
20 Al + 5 Fe2O3 + 5 Cr2O3 = 10 Al2O3 + 2 Fe05Cr05

NH3 + SO2 = NO + H2O + S8 =>
32 NH3 + 40 SO2 = 32 NO + 48 H2O + 5 S8

Mn{2+} + H2O2 = MnO3 + H2O + H{+} =>
Mn{2+} + 2 H2O2 = MnO3 + H2O + 2 H{+}

N2H4 + HNO3 = HNO2 + NH3 =>
N2H4 + 2 HNO3 = 3 HNO2 + NH3

Pb + Au(NO3) = Pb(NO3) + Au =>
Pb + Au(NO3) = Pb(NO3) + Au

Na + CuF = NaF + Cu =>
Na + CuF = NaF + Cu

Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O

Fe2 + Cu(NO3)2 = Fe(NO3)2 + Cu2 =>
Fe2 + 2 Cu(NO3)2 = 2 Fe(NO3)2 + Cu2

C2H3N2O6 = CO2 + N2 + O2 + H2O =>
4 C2H3N2O6 = 8 CO2 + 4 N2 + O2 + 6 H2O

HCl + CaCl + O2 = H2O2 + Ca(ClO)2 =>
2 HCl + 2 CaCl + 3 O2 = H2O2 + 2 Ca(ClO)2

CH3Br + AlBr3 = CH3 + AlBr4 =>
CH3Br + AlBr3 = CH3 + AlBr4

ZnSO4 + KOH = K2SO4 + Zn(OH)2 =>
ZnSO4 + 2 KOH = K2SO4 + Zn(OH)2

Na + CuF = NaF + Cu =>
Na + CuF = NaF + Cu

Cr2(SO4)3 + K(ClO3) + KOH = K2(CrO4) + KCl + K2(SO4) + H2O =>
Cr2(SO4)3 + K(ClO3) + 10 KOH = 2 K2(CrO4) + KCl + 3 K2(SO4) + 5 H2O

Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O =>
Pb(OH)No3 + HNo3 = Pb(No3)2 + H2O

ZnFeCl2 = ZnCl2Fe =>
ZnFeCl2 = ZnCl2Fe

CH3NO2 + O2 = CO2 + H2O + N2 =>
4 CH3NO2 + 3 O2 = 4 CO2 + 6 H2O + 2 N2

[Ni(NH3)5(OH2)]NH3 = [Ni(NH3)6]H2O =>
[Ni(NH3)5(OH2)]NH3 = [Ni(NH3)6]H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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