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Chemische vergelijkingen in evenwicht op09/09/24

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Breng de vergelijking van een chemische reactie in evenwicht
Al + K4[Fe(CN)6] = Al[Fe(CN)6] + K =>
Al + K4[Fe(CN)6] = Al[Fe(CN)6] + 4 K

C3H5ClO2 + H2O = C2H5OH + HCl + CO2 =>
C3H5ClO2 + H2O = C2H5OH + HCl + CO2

Sr(OH)2 + P4O10 = Sr3(PO4)2 + H2O =>
6 Sr(OH)2 + P4O10 = 2 Sr3(PO4)2 + 6 H2O

C15H31COOH + O2 = CO2 + H2O =>
C15H31COOH + 23 O2 = 16 CO2 + 16 H2O

HIO3 + Ni(OH)2 = Ni(IO3)2 + H2O =>
2 HIO3 + Ni(OH)2 = Ni(IO3)2 + 2 H2O

LiO2 + H2O = LiOH + O2 =>
4 LiO2 + 2 H2O = 4 LiOH + 3 O2

Pb3O4 + H2 = Pb + H2O =>
Pb3O4 + 4 H2 = 3 Pb + 4 H2O

Li2CO3 + HCl = LiCl + H2O + CO2 =>
Li2CO3 + 2 HCl = 2 LiCl + H2O + CO2

Na3P = Na + P4 =>
4 Na3P = 12 Na + P4

Al + I = AlI3 =>
Al + 3 I = AlI3

Au2S + O2 = Au2O3 + SO2 =>
2 Au2S + 5 O2 = 2 Au2O3 + 2 SO2

NaOH + I = Na + OHI =>
NaOH + I = Na + OHI

N2 + H3 = NH3 =>
N2 + 2 H3 = 2 NH3

H2NO2 = H2O + NH3 + NO2 =>
7 H2NO2 = 4 H2O + 2 NH3 + 5 NO2

FeCl3 + NH4H2 = Fe(H2)3 + NH4Cl =>
FeCl3 + 3 NH4H2 = Fe(H2)3 + 3 NH4Cl

COCl2 + C2H5OH = C2H5OCOCl + HCl =>
COCl2 + C2H5OH = C2H5OCOCl + HCl

CuSO45H2O + NH3 = [Cu(NH3)]SO45H2O =>
CuSO45H2O + NH3 = [Cu(NH3)]SO45H2O

K2CO3(s) + HNO3(aq) = CO2(g) + H2O(l) + KNO3(aq) =>
K2CO3(s) + 2 HNO3(aq) = CO2(g) + H2O(l) + 2 KNO3(aq)

C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2

MgSO4 + NaCH3COOH = Mg(CH3COOH)2 + Na2SO4 =>
MgSO4 + 2 NaCH3COOH = Mg(CH3COOH)2 + Na2SO4

Cl{-} + MnO4 + H{+} = Cl2 + Mn + H2O =>
8 Cl{-} + MnO4 + 8 H{+} = 4 Cl2 + Mn + 4 H2O

KMnO4 + CO + H2O = MnO2 + CO2 + KOH =>
2 KMnO4 + 3 CO + H2O = 2 MnO2 + 3 CO2 + 2 KOH

Pb + HC = PbC + H2 =>
2 Pb + 2 HC = 2 PbC + H2

MgSO4 + NaCH3COOH = Mg(CH3COOH)2 + Na2SO4 =>
MgSO4 + 2 NaCH3COOH = Mg(CH3COOH)2 + Na2SO4

C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2

Sn + Cr{3+} = Sn{2+} + Cr{2+} =>
Sn + 2 Cr{3+} = Sn{2+} + 2 Cr{2+}

Cr2O3 + Li2SO4 = Cr2(SO4)3 + Li2O =>
Cr2O3 + 3 Li2SO4 = Cr2(SO4)3 + 3 Li2O

CH3COCH3 + NaOI = CHI3 + CH3COONa + NaOH =>
CH3COCH3 + 3 NaOI = CHI3 + CH3COONa + 2 NaOH

K2MnO4 + H2SO4 = H2O + K2SO4 + MnSO4 + O3 =>
3 K2MnO4 + 6 H2SO4 = 6 H2O + 3 K2SO4 + 3 MnSO4 + 2 O3

C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2

Cu(OH)2 + SO3 = (CuOH)2SO4 + H2O =>
2 Cu(OH)2 + SO3 = (CuOH)2SO4 + H2O

Li(OH) + H2CO3 = Li2CO3 + H2O =>
2 Li(OH) + H2CO3 = Li2CO3 + 2 H2O

Ca + Fe(ClO3)2 = Ca(ClO3)2 + Fe =>
Ca + Fe(ClO3)2 = Ca(ClO3)2 + Fe

N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3

C6H12O6 + CuO = CO2 + H2O + Cu2O =>
C6H12O6 + 24 CuO = 6 CO2 + 6 H2O + 12 Cu2O

CuO + C6H12O6 = Cu2O + C6H12O7 =>
2 CuO + C6H12O6 = Cu2O + C6H12O7

C6H12O6 + CuO = Cu + H2O + CO2 =>
C6H12O6 + 12 CuO = 12 Cu + 6 H2O + 6 CO2

HNO3 + HCl = HClO3 + NO2 + H2O =>
6 HNO3 + HCl = HClO3 + 6 NO2 + 3 H2O

Cu(OH)2 + SO3 = (CuOH)2SO4 + H2O =>
2 Cu(OH)2 + SO3 = (CuOH)2SO4 + H2O

K2CrO4 + SO2 + HCl = Cr2(SO4)3 + KCl + H2O =>
2 K2CrO4 + 3 SO2 + 4 HCl = Cr2(SO4)3 + 4 KCl + 2 H2O

Na2S + KCl = NaCl + K2S =>
Na2S + 2 KCl = 2 NaCl + K2S

Fe(NO3)3 + NaSCN = Fe(SCN)3 + NaNO3 =>
Fe(NO3)3 + 3 NaSCN = Fe(SCN)3 + 3 NaNO3

C4H7NO4 + NaOH = C4H6NO4Na + H2O =>
C4H7NO4 + NaOH = C4H6NO4Na + H2O

C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2

Fe(N3O9) + NaOH = Fe(O3H3) + NaNO3 =>
Fe(N3O9) + 3 NaOH = Fe(O3H3) + 3 NaNO3

MgSO4 + NaCH3COOH = Mg(CH3COOH)2 + Na2SO4 =>
MgSO4 + 2 NaCH3COOH = Mg(CH3COOH)2 + Na2SO4

C6H12O6 + CuO = CO2 + H2O + Cu2 =>
C6H12O6 + 12 CuO = 6 CO2 + 6 H2O + 6 Cu2

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

Sn(s) + AgNO3(aq) = Ag(s) + Sn(NO3)2(aq) =>
Sn(s) + 2 AgNO3(aq) = 2 Ag(s) + Sn(NO3)2(aq)

Cu + Na(OH) = Cu(OH)2 + Na =>
Cu + 2 Na(OH) = Cu(OH)2 + 2 Na

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