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Chemische vergelijkingen in evenwicht op12/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
Fe + CuCl2 = FeCl2 + Cu =>
Fe + CuCl2 = FeCl2 + Cu

FeTe + O2 = TeO2 + FeO =>
2 FeTe + 3 O2 = 2 TeO2 + 2 FeO

MnO4 + CH3OH + HCl = MnCl2 + HCHO + H2O =>
MnO4 + 3 CH3OH + 2 HCl = MnCl2 + 3 HCHO + 4 H2O

Zn(s) + Al(OH)3(s) = Al(s) + Zn(OH)(s) =>
3 Zn(s) + Al(OH)3(s) = Al(s) + 3 Zn(OH)(s)

H2SO4 + Na = H2 + Na2SO4 =>
H2SO4 + 2 Na = H2 + Na2SO4

FeTe + O2 = TeO2 + FeO =>
2 FeTe + 3 O2 = 2 TeO2 + 2 FeO

C1H4 + Cl = C + HCl =>
C1H4 + 4 Cl = C + 4 HCl

Fe(HCO3)3 = H2O + Fe2O3 + CO2 =>
2 Fe(HCO3)3 = 3 H2O + Fe2O3 + 6 CO2

Ca(HCO3)2 + Mg(NO3)2 = MgCO3 + Ca(NO3)2 + H2CO3 =>
Ca(HCO3)2 + Mg(NO3)2 = MgCO3 + Ca(NO3)2 + H2CO3

Al + Na3PO4 + H2O = Na2HPO4 + Na[Al(OH)4] + H2 =>
2 Al + 2 Na3PO4 + 8 H2O = 2 Na2HPO4 + 2 Na[Al(OH)4] + 3 H2

Cu2SO4 + K = Cu + K2SO4 =>
Cu2SO4 + 2 K = 2 Cu + K2SO4

CdSO4 + NaOH = Cd(OH)2 + Na2SO4 =>
CdSO4 + 2 NaOH = Cd(OH)2 + Na2SO4

Li3PO4 + BaCl2 = Ba3(PO4)2 + LiCl =>
2 Li3PO4 + 3 BaCl2 = Ba3(PO4)2 + 6 LiCl

H2SO4 + CaOH = HOH + Ca2SO4 =>
H2SO4 + 2 CaOH = 2 HOH + Ca2SO4

H2C204 + MnO4{-} + H{+} = Mn{2+} + CO2 + H2O =>
5 H2C204 + 818 MnO4{-} + 2454 H{+} = 818 Mn{2+} + 1020 CO2 + 1232 H2O

SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O

C2H5OH + KCr2O7 + H2SO4 = C2H5O + K2SO4 + Cr(SO4)3 + H2O =>
2 C2H5OH + 2 KCr2O7 + 13 H2SO4 = 2 C2H5O + K2SO4 + 4 Cr(SO4)3 + 14 H2O

Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2

G + H2O = GOH + H2 =>
2 G + 2 H2O = 2 GOH + H2

Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + NH4NO3 =>
Ca(NO3)2 + (NH4)2C2O4 = CaC2O4 + 2 NH4NO3

Li2S + Mg(NO3)2 = LiNO3 + MgS =>
Li2S + Mg(NO3)2 = 2 LiNO3 + MgS

Na + H2N = Na2N + H2 =>
2 Na + H2N = Na2N + H2

Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2

BaCl2ZnOH2 = ZnCl2BaOH2 =>
BaCl2ZnOH2 = ZnCl2BaOH2

NH3 + H2C2O4 = N2C2O4 + H2 =>
2 NH3 + H2C2O4 = N2C2O4 + 4 H2

NaSH + H2O2 = S + H2O + NaOH =>
NaSH + H2O2 = S + H2O + NaOH

AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3

NH3 + NaHCO3 = NH4NaCO3 =>
NH3 + NaHCO3 = NH4NaCO3

Na2S + Al(NO3)3 = NaNO3 + Al2S3 =>
3 Na2S + 2 Al(NO3)3 = 6 NaNO3 + Al2S3

Li2SO4 + AgCH3COO = LiCH3COO + Ag2SO4 =>
Li2SO4 + 2 AgCH3COO = 2 LiCH3COO + Ag2SO4

I2 + NH4OH = NI3*NH3 + NH4I + H2O =>
3 I2 + 5 NH4OH = NI3*NH3 + 3 NH4I + 5 H2O

Zn + AgNO3 = Zn(NO3)2 + Ag =>
Zn + 2 AgNO3 = Zn(NO3)2 + 2 Ag

NaFeO2 + O2 = NaFeO4 =>
NaFeO2 + O2 = NaFeO4

Mg + HNO2 = Mg(NO2)2 + H2 =>
Mg + 2 HNO2 = Mg(NO2)2 + H2

CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2

C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O

NaOH + CO(NH2)2 = NaOCN + NH3 + H2O =>
NaOH + CO(NH2)2 = NaOCN + NH3 + H2O

C4H8 + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
C4H8 + 8 KMnO4 + 10 KOH = 2 CH3COOK + 8 K2MnO4 + 6 H2O

Sn(s) + AgNO3(aq) = Ag + Sn(NO3)4 =>
Sn(s) + 4 AgNO3(aq) = 4 Ag + Sn(NO3)4

CuSO4 + Fe3C = Fe3SO4 + CuC =>
CuSO4 + Fe3C = Fe3SO4 + CuC

C3H4O3 + C21H36N7O16P3S = H + CO2 + C23H38N7O17P3S =>
C3H4O3 + C21H36N7O16P3S = 2 H + CO2 + C23H38N7O17P3S

CuNO3 + CsPO4 = CuPO4 + CsNO3 =>
CuNO3 + CsPO4 = CuPO4 + CsNO3

Sb2O3 + NaOH + H2O2 + H2O = Na[Sb(OH)6] =>
Sb2O3 + 2 NaOH + 2 H2O2 + 3 H2O = 2 Na[Sb(OH)6]

ZnS + Cu = Zn + CuS =>
ZnS + Cu = Zn + CuS

KI + Cl2 = KCl + I2 =>
2 KI + Cl2 = 2 KCl + I2

C4H6 + O2 = CO2 + H2O =>
2 C4H6 + 11 O2 = 8 CO2 + 6 H2O

Cr2(SO4)3 + H2SO4 + KMnO4 = K2SO4 + MnSO4 + H2O + Cr(SO4)2 =>
5 Cr2(SO4)3 + 8 H2SO4 + 2 KMnO4 = K2SO4 + 2 MnSO4 + 8 H2O + 10 Cr(SO4)2

C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O

Ca + NaCO3 = CaO3 + NaC =>
Ca + NaCO3 = CaO3 + NaC

HNO3(aq) + CaCO3(s) = CO2(g) + H2O(l) + Ca(NO3)2(l) =>
2 HNO3(aq) + CaCO3(s) = CO2(g) + H2O(l) + Ca(NO3)2(l)

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Breng de vergelijking van een chemische reactie in evenwicht
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