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Chemische vergelijkingen in evenwicht op02/10/24

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Breng de vergelijking van een chemische reactie in evenwicht
C16H32O2 + CuO = CO2 + Cu2O + H2O =>
C16H32O2 + 92 CuO = 16 CO2 + 46 Cu2O + 16 H2O

Mg(OH)2 + HBrO = Mg(BrO)2 + H2O =>
Mg(OH)2 + 2 HBrO = Mg(BrO)2 + 2 H2O

Ca(OH)2 + SnCl4 = CaCl4 + Sn(OH)2 =>
Ca(OH)2 + SnCl4 = CaCl4 + Sn(OH)2

C6H5ONa + HNO3 = C6H2OH(NO2)3 + NaNO3 + H2O =>
C6H5ONa + 4 HNO3 = C6H2OH(NO2)3 + NaNO3 + 3 H2O

SeO4{-2} + H2S = SeO + H2SO4 + {-} =>
4 SeO4{-2} + 3 H2S = 4 SeO + 3 H2SO4 + 8e

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

C6H5Br + Mg = C6H5Mg4Br =>
C6H5Br + 4 Mg = C6H5Mg4Br

C6H12O6 = C3H7COOH + H2 + CO2 =>
C6H12O6 = C3H7COOH + 2 H2 + 2 CO2

N2H4(l) + N2O4(l) = N2(g) + H2O(g) =>
2 N2H4(l) + N2O4(l) = 3 N2(g) + 4 H2O(g)

C10H22 + O2 = CO2 + H2O =>
2 C10H22 + 31 O2 = 20 CO2 + 22 H2O

Na{+} + OH{-} = Na + OH =>
Na{+} + OH{-} = Na + OH

FeSO4 + HPO4 + NH3 = FePO4 + NH4SO4 =>
FeSO4 + HPO4 + NH3 = FePO4 + NH4SO4

H2O + MnO4{-} + S{-2} = MnO2 + SO2 + OH{-} =>
2 H2O + 2 MnO4{-} + S{-2} = 2 MnO2 + SO2 + 4 OH{-}

P4 + O2 + Cl = POCl3(l) =>
P4 + 2 O2 + 12 Cl = 4 POCl3(l)

FeBr2 + K2CO3 = FeK2 + CO3Br2 =>
FeBr2 + K2CO3 = FeK2 + CO3Br2

Cu + Fe(NO3)3 = Cu(NO3)3 + Fe =>
Cu + Fe(NO3)3 = Cu(NO3)3 + Fe

NiCl2 + NaOH = Ni(OH)2 + NaCl =>
NiCl2 + 2 NaOH = Ni(OH)2 + 2 NaCl

NiClO3 = O2 + NiClO =>
NiClO3 = O2 + NiClO

Au2O3 + Ni = Ni2O3 + Au =>
Au2O3 + 2 Ni = Ni2O3 + 2 Au

O2 + C4H13N3 = N2 + CO2 + H2O =>
29 O2 + 4 C4H13N3 = 6 N2 + 16 CO2 + 26 H2O

NH4F + HF = NF3 + H2 =>
NH4F + 2 HF = NF3 + 3 H2

CaC2O4 + KMnO4 + H2SO4 = MnSO4 + CaSO4 + K2SO4 + CO2 + H2O =>
5 CaC2O4 + 2 KMnO4 + 8 H2SO4 = 2 MnSO4 + 5 CaSO4 + K2SO4 + 10 CO2 + 8 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

NH3 + BH3 = NH3BH3 =>
NH3 + BH3 = NH3BH3

CuCO3 + Cl = CuCl2 + ClCO3 =>
CuCO3 + 3 Cl = CuCl2 + ClCO3

Na2C03 = Na20 + C02 =>
10 Na2C03 = Na20 + 15 C02

NaHCO3 + Cl2 = NaCl + HCO3 =>
2 NaHCO3 + Cl2 = 2 NaCl + 2 HCO3

H + FeO = H2O + HFe =>
3 H + FeO = H2O + HFe

HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l) =>
HBr(aq) + NaOH(aq) = NaBr(aq) + H2O(l)

K2CO3 + Ca(C2H3O2)2 = CaCO3 + KC2H3O2 =>
K2CO3 + Ca(C2H3O2)2 = CaCO3 + 2 KC2H3O2

Na2O2 + H2SO4 = Na2SO4 + H2O2 =>
Na2O2 + H2SO4 = Na2SO4 + H2O2

C4H10 + H2 = CH4 =>
C4H10 + 3 H2 = 4 CH4

Ni + HCl = NiCl + H2 =>
2 Ni + 2 HCl = 2 NiCl + H2

Mg3N3 + HCl = MgCl3 + NH3 =>
Mg3N3 + 9 HCl = 3 MgCl3 + 3 NH3

PP2S5 + KClO3 + H2O = H3PO4 + H2SO4 + KCl =>
2 PP2S5 + 15 KClO3 + 19 H2O = 6 H3PO4 + 10 H2SO4 + 15 KCl

LithiumSulfate + AluminumChloride = LithiumChloride + AluminumSulfate =>
3 Li2SO4 + 2 AlCl3 = 6 LiCl + Al2(SO4)3

(Co(N2H2(CH3)2)2(P(C6H5)3))3(Cr(NO2)6)2 + KMnO4 + H2SO4 = CoSO4 + N2 + H2O + H3PO4 + MnSO4 + K2SO4 + CO2 + K2CrO4 =>
5(Co(N2H2(CH3)2)2(P(C6H5)3))3(Cr(NO2)6)2 + 342 KMnO4 + 518 H2SO4 = 15 CoSO4 + 60 N2 + 728 H2O + 15 H3PO4 + 342 MnSO4 + 161 K2SO4 + 330 CO2 + 10 K2CrO4

C6H3F2 + O2 = CO2 + H2O + FO2 =>
4 C6H3F2 + 35 O2 = 24 CO2 + 6 H2O + 8 FO2

ZnO + KOH + H2O = K2[Zn(OH)4] =>
ZnO + 2 KOH + H2O = K2[Zn(OH)4]

VO2{+} + ClO2{-} + H{+} = H2O + VO{2+} + ClO2 =>
VO2{+} + ClO2{-} + 2 H{+} = H2O + VO{2+} + ClO2

Al + LiOH = Al(OH)3 + Li =>
Al + 3 LiOH = Al(OH)3 + 3 Li

NH3(aq) + ClO4{-}(aq) = NH2{-}(aq) + HClO4(aq) =>
NH3(aq) + ClO4{-}(aq) = NH2{-}(aq) + HClO4(aq)

CH3NH2 + HI = CH3I + NH3 =>
CH3NH2 + HI = CH3I + NH3

N2 + O2 = NO =>
N2 + O2 = 2 NO

Mn(ClO4)2 = Mn{2+} + ClO4{-} =>
Mn(ClO4)2 = Mn{2+} + 2 ClO4{-}

Fe2O3(s) + C(s) = Fe(s) + CO(g) =>
Fe2O3(s) + 3 C(s) = 2 Fe(s) + 3 CO(g)

(NH4)2 + CO3 + BaCl2 = NH4Cl + BaCl(CO3) =>
(NH4)2 + 2 CO3 + 2 BaCl2 = 2 NH4Cl + 2 BaCl(CO3)

Sr(NO3)2(aq) + LiOH(aq) = SrOH + Li(NO3)2 =>
Sr(NO3)2(aq) + LiOH(aq) = SrOH + Li(NO3)2

P2O5 + Al = AlO + P =>
P2O5 + 5 Al = 5 AlO + 2 P

NH3 + C2H5OH = H2O + C2H5NH2 =>
NH3 + C2H5OH = H2O + C2H5NH2

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Breng de vergelijking van een chemische reactie in evenwicht
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