Equations balanced on the previous day | Equations balanced on the next day |
CH3CH2COONa + NaOH = CH3CH2COOOHNa2
W + O2 = W2O3 =>
4 W + 3 O2 = 2 W2O3
C10H8 + O2 = CO2 + H2O =>
C10H8 + 12 O2 = 10 CO2 + 4 H2O
C3H6 + O2 = CO2 + H2O =>
2 C3H6 + 9 O2 = 6 CO2 + 6 H2O
N2O + C4H7O2{-} + H{+} = CO2 + N2 + H2O =>
10 N2O + C4H7O2{-} + H{+} = 4 CO2 + 10 N2 + 4 H2O
Na2B2O8H4 + HCl + H2O = NaCl + H2O2 + H3BO3 =>
Na2B2O8H4 + 2 HCl + 2 H2O = 2 NaCl + 2 H2O2 + 2 H3BO3
FeO + CO = Fe + CO2 =>
FeO + CO = Fe + CO2
ZnCrO4Zn(OH)2 + HCl = ZnCrO4Cl + Zn(OH)2H =>
ZnCrO4Zn(OH)2 + HCl = ZnCrO4Cl + Zn(OH)2H
NaOH = Na2O + H2O =>
2 NaOH = Na2O + H2O
K2MnO4 + HCOH + H2SO4 = CO2 + K2SO4 + MnSO4 + H2O =>
K2MnO4 + HCOH + 2 H2SO4 = CO2 + K2SO4 + MnSO4 + 3 H2O
KMnO4 + H2SO4 + FeSO4 = Fe2(SO4)3 + MnSO4 + KHSO4 + H2O =>
2 KMnO4 + 9 H2SO4 + 10 FeSO4 = 5 Fe2(SO4)3 + 2 MnSO4 + 2 KHSO4 + 8 H2O
Na2CrO4(aq) + Ba(NO3)2(aq) = NaNO3(aq) + BaCrO4 =>
Na2CrO4(aq) + Ba(NO3)2(aq) = 2 NaNO3(aq) + BaCrO4
H{+} + Cr2O72{-} + I{-} = Cr3{+} + IO3{-} + H2O =>
30 H{+} + 18 Cr2O72{-} + 427 I{-} = 12 Cr3{+} + 427 IO3{-} + 15 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NO2{+} + NO3{-} = N2 + O =>
NO2{+} + NO3{-} = N2 + 5 O
Li(s) + S8(s) = Li2S(s) =>
16 Li(s) + S8(s) = 8 Li2S(s)
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Li(s) + S8(s) = Li2S(s) =>
16 Li(s) + S8(s) = 8 Li2S(s)
(NH4)2CO3 + HCl = NH4Cl(aq) + H2O(l) + CO2(g) =>
(NH4)2CO3 + 2 HCl = 2 NH4Cl(aq) + H2O(l) + CO2(g)
Cu(NO3)2 + CaO = Ca(NO3)2 + CuO =>
Cu(NO3)2 + CaO = Ca(NO3)2 + CuO
KMnO4 + H2C2O4 + H2SO4 = KHSO4 + CO2 + MnSO4 + H2O =>
2 KMnO4 + 5 H2C2O4 + 4 H2SO4 = 2 KHSO4 + 10 CO2 + 2 MnSO4 + 8 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
NiCl2 + KNO3 = NiN2O6 + KCl =>
NiCl2 + 2 KNO3 = NiN2O6 + 2 KCl
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Yb2P3N7 + C = Yb2P3N7C150 =>
Yb2P3N7 + 150 C = Yb2P3N7C150
CO3(NH4)2 + Sr(OH)2 = SrCO3 + NH4OH =>
CO3(NH4)2 + Sr(OH)2 = SrCO3 + 2 NH4OH
FeSAs = FeS + As =>
FeSAs = FeS + As
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
(HCHO)2 + NaOH = NaCHO + H2O =>
(HCHO)2 + 2 NaOH = 2 NaCHO + 2 H2O
Cl2 + [Fe(CN)6]{4-} = [Fe(CN)6]{3-} + Cl{-} =>
Cl2 + 2[Fe(CN)6]{4-} = 2[Fe(CN)6]{3-} + 2 Cl{-}
FeSO4 + NH4OH = Fe(OH)2 + (NH4)2SO4 =>
FeSO4 + 2 NH4OH = Fe(OH)2 + (NH4)2SO4
C6H5NO2 + H2 = C6H5NH2 + H2O =>
C6H5NO2 + 3 H2 = C6H5NH2 + 2 H2O
C6H7O2(NO3)3 + O2 = N2 + CO2 + H2O =>
4 C6H7O2(NO3)3 + 9 O2 = 6 N2 + 24 CO2 + 14 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
K2SO4 + Zn3(PO4)2 = K3PO4 + ZnSO4 =>
3 K2SO4 + Zn3(PO4)2 = 2 K3PO4 + 3 ZnSO4
HNO2 + H2O = NO3 + H =>
HNO2 + H2O = NO3 + 3 H
Cl2 + NaOH = NaCl + NaClO2 + H2O =>
2 Cl2 + 4 NaOH = 3 NaCl + NaClO2 + 2 H2O
KMnO4 + FeCl2 + HCl = MnCl2 + FeCl3 + KCl3 + H2O =>
KMnO4 + 3 FeCl2 + 8 HCl = MnCl2 + 3 FeCl3 + KCl3 + 4 H2O
F + H2O = HF + O2 =>
4 F + 2 H2O = 4 HF + O2
Fe2O3 + CO(g) = Fe3O4(s) + CO2(g) =>
3 Fe2O3 + CO(g) = 2 Fe3O4(s) + CO2(g)
C9H8O4 + HCl = C9H7O4 + H2Cl =>
C9H8O4 + HCl = C9H7O4 + H2Cl
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
KO2 + CO2 = K2CO3 + O =>
2 KO2 + CO2 = K2CO3 + 3 O
HNo3 + H2SO4 = No2 + HSO + H3O =>
8 HNo3 + H2SO4 = 12 No2 + HSO + 3 H3O
H2C6H6O6 + I3{-} = C6H6O6 + H{+} + I{-} =>
H2C6H6O6 + I3{-} = C6H6O6 + 2 H{+} + 3 I{-}
HC2H3O2 + H2CO3{-} = C2H3O2{-} + H2O + CO2 =>
7 HC2H3O2 + 8 H2CO3{-} = 8 C2H3O2{-} + 10 H2O + 6 CO2
CH3CH2CO2CH3 + O2 = CO2 + H2O =>
CH3CH2CO2CH3 + 5 O2 = 4 CO2 + 4 H2O
Mg + NH4NH3 = Mg2NH4 + NH3 =>
2 Mg + NH4NH3 = Mg2NH4 + NH3
Te + NO3 = TeO3 + N2O4 =>
2 Te + 6 NO3 = 2 TeO3 + 3 N2O4
NH3 + O2 = NO2 + H2O =>
4 NH3 + 7 O2 = 4 NO2 + 6 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/06/23
Equations balanced on 01/05/23
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