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Chemische vergelijkingen in evenwicht op09/15/24

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Breng de vergelijking van een chemische reactie in evenwicht
C17H31COOH + O2 = CO2 + H2O =>
C17H31COOH + 25 O2 = 18 CO2 + 16 H2O

Li + O2 = LiO2 =>
Li + O2 = LiO2

Ba + HI = BaI2 + H =>
Ba + 2 HI = BaI2 + 2 H

KNO3 + Cr2(SO4)3 + K2CO3 = KNO2 + K2CrO4 + K2SO4 + CO2 =>
3 KNO3 + Cr2(SO4)3 + 5 K2CO3 = 3 KNO2 + 2 K2CrO4 + 3 K2SO4 + 5 CO2

Li + O2 = LiO2 =>
Li + O2 = LiO2

KFeO2 + HCl = FeCl3 + KCl + H2O =>
KFeO2 + 4 HCl = FeCl3 + KCl + 2 H2O

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

Cr2(SO4)3 + NaOH = Na5[Cr(OH)8] + Na2SO4 =>
Cr2(SO4)3 + 16 NaOH = 2 Na5[Cr(OH)8] + 3 Na2SO4

Al + S = Al2S3 =>
2 Al + 3 S = Al2S3

H2TeO3 + HClO3 + H2O = H6TeO6 + HCl =>
3 H2TeO3 + HClO3 + 6 H2O = 3 H6TeO6 + HCl

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

Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3

K2[Zn(OH)4] + HCl = ZnCl2 + K2O + H2O =>
K2[Zn(OH)4] + 2 HCl = ZnCl2 + K2O + 3 H2O

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

Li + HOH = LiOH + H2 =>
2 Li + 2 HOH = 2 LiOH + H2

Mg + SO3 = MgO + S =>
3 Mg + SO3 = 3 MgO + S

Co2Cl2 + KOH + KClO3 = Co2O3 + KCl + H2O =>
3 Co2Cl2 + 6 KOH + 2 KClO3 = 3 Co2O3 + 8 KCl + 3 H2O

Fe(NO3)2 + O2 = FeO3 + NO2 =>
2 Fe(NO3)2 + O2 = 2 FeO3 + 4 NO2

Zn + NaOH + H2O = Na2[Zn(OH)4] + H2 =>
Zn + 2 NaOH + 2 H2O = Na2[Zn(OH)4] + H2

Fe + Pb3O4 = Fe2O3 + Pb =>
8 Fe + 3 Pb3O4 = 4 Fe2O3 + 9 Pb

Cu(OH)3 + HCl = CuCl3 + H2O =>
Cu(OH)3 + 3 HCl = CuCl3 + 3 H2O

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

NH3 + N2O = N2 + H2O =>
2 NH3 + 3 N2O = 4 N2 + 3 H2O

C10H16 + HNO3 = H2O + CO + N2 =>
5 C10H16 + 36 HNO3 = 58 H2O + 50 CO + 18 N2

AlBr3 + KMnO4 + H2SO4 = Al2(SO4)3 + K2SO4 + MnSO4 + Br2 + H2O =>
10 AlBr3 + 6 KMnO4 + 24 H2SO4 = 5 Al2(SO4)3 + 3 K2SO4 + 6 MnSO4 + 15 Br2 + 24 H2O

NH4OH + KI = KOH + NH4I =>
NH4OH + KI = KOH + NH4I

HgO + SO3 = HgSO4 =>
HgO + SO3 = HgSO4

C15H32 + CuO = H2O + CO2 + Cu2 =>
C15H32 + 46 CuO = 16 H2O + 15 CO2 + 23 Cu2

Fe{2+} + Ce{3+} = Ce{4+} + Fe =>
Fe{2+} + 2 Ce{3+} = 2 Ce{4+} + Fe

LiCl + KBr = LiBr + KCl =>
LiCl + KBr = LiBr + KCl

CH4 + Cl2 = CCl4 + HCl =>
CH4 + 4 Cl2 = CCl4 + 4 HCl

CaCO3 + SiO2 = CaO + Si(CO3)2 =>
2 CaCO3 + SiO2 = 2 CaO + Si(CO3)2

PCl5 + H2O = (HO)3PO + HCl =>
PCl5 + 4 H2O = (HO)3PO + 5 HCl

Cu(OH)2 + CO2 = CuCO3 + H2O =>
Cu(OH)2 + CO2 = CuCO3 + H2O

SodiumHydroxide + Iron(III)Nitrate = SodiumNitrate + Iron(III)Hydroxide =>
SodiumHydroxide + Iron(III)Nitrate = SodiumNitrate + Iron(III)Hydroxide

Zn + NiCl2 = Zn2Ni3 + Cl =>
2 Zn + 3 NiCl2 = Zn2Ni3 + 6 Cl

Co2(SO4)3 + KI = CoI2 + K2SO4 + I2 =>
Co2(SO4)3 + 6 KI = 2 CoI2 + 3 K2SO4 + I2

MnO2 + K2CO3 + O2 = KMnO4 + CO2 =>
4 MnO2 + 2 K2CO3 + 3 O2 = 4 KMnO4 + 2 CO2

NaCl + HNO3 = NaNO3 + H2Cl2 =>
2 NaCl + 2 HNO3 = 2 NaNO3 + H2Cl2

Mg + CoF3 = MgF2 + Co =>
3 Mg + 2 CoF3 = 3 MgF2 + 2 Co

Zn + NaHCO3 = Zn(HCO3)2 + Na =>
Zn + 2 NaHCO3 = Zn(HCO3)2 + 2 Na

Ne + N2 = NeN2 =>
Ne + N2 = NeN2

C2H6O + HNO3 = CO2 + H2O + N2 =>
5 C2H6O + 12 HNO3 = 10 CO2 + 21 H2O + 6 N2

Fe + NiCl2 = FeCl2 + Ni =>
Fe + NiCl2 = FeCl2 + Ni

Na2S2O3 + FeCl3 + H2O = Na2S2O4 + FeCl2 + HCl =>
Na2S2O3 + 2 FeCl3 + H2O = Na2S2O4 + 2 FeCl2 + 2 HCl

LiCl + KBr = LiBr + KCl =>
LiCl + KBr = LiBr + KCl

Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + NH3 + K =>
2 Cu(NH3)4 + K4[Fe(CN)6] = Cu2[Fe(CN)6] + 8 NH3 + 4 K

H{+} + MnO4{-} + H2S = Mn{2+} + HSO4{-} + H2O =>
19 H{+} + 8 MnO4{-} + 5 H2S = 8 Mn{2+} + 5 HSO4{-} + 12 H2O

Fe + HCl(aq) = FeCl3 + H2 =>
2 Fe + 6 HCl(aq) = 2 FeCl3 + 3 H2

Fe(s) + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe(s) + 3 H2SO4 = Fe2(SO4)3 + 3 H2

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Breng de vergelijking van een chemische reactie in evenwicht
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