Equations balanced on the previous day | Equations balanced on the next day |
2 Cr + 3 Fe(NO3)2 = 3 Fe + 2 Cr(NO3)3
AgNO3 + Na2PO4 = Ag2PO4 + NaNO3 =>
2 AgNO3 + Na2PO4 = Ag2PO4 + 2 NaNO3
NaOH + O2 + H2SO3 = NaS + HO2 =>
NaOH + O2 + H2SO3 = NaS + 3 HO2
HCl + K2S = K2Cl + HS =>
HCl + K2S = K2Cl + HS
SiO2Ca(OH)2 = Ca(SiO3)H2O =>
SiO2Ca(OH)2 = Ca(SiO3)H2O
C6H14 + O2 = CO2 + H2O =>
2 C6H14 + 19 O2 = 12 CO2 + 14 H2O
Fe(OH)3 + SO2 = Fe2(SO3)3 + H2O =>
2 Fe(OH)3 + 3 SO2 = Fe2(SO3)3 + 3 H2O
NaSbSe2 = Na3Sb + NaSe + Sb2Se3 =>
9 NaSbSe2 = Na3Sb + 6 NaSe + 4 Sb2Se3
FeSO4 + Pb(ClO3)2 = Fe(ClO3)2 + PbSO4 =>
FeSO4 + Pb(ClO3)2 = Fe(ClO3)2 + PbSO4
F3 + H2O = O + HF =>
2 F3 + 3 H2O = 3 O + 6 HF
Na(CHO3) + HCl = NaCl + H(CHO3) =>
Na(CHO3) + HCl = NaCl + H(CHO3)
CH3Cl + CuO = CuCl2 + (CH3)2O =>
2 CH3Cl + CuO = CuCl2 + (CH3)2O
NaCl + KNO3 = ClNO3 + KNa =>
NaCl + KNO3 = ClNO3 + KNa
Br2 + S2O3{2-} = S4O6{2-} + Br{-} =>
Br2 + 2 S2O3{2-} = S4O6{2-} + 2 Br{-}
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
C5H5OH + H2 = C6H6 + H2O =>
6 C5H5OH + 3 H2 = 5 C6H6 + 6 H2O
Cu(NH3)4SO4 + HCl = NH4Cl + CuSO4 =>
Cu(NH3)4SO4 + 4 HCl = 4 NH4Cl + CuSO4
F2 + Fe = F{-} + Fe{2+} =>
F2 + Fe = 2 F{-} + Fe{2+}
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
NiO3H3 + H2CO3 = Ni2C3O9 + H2O =>
2 NiO3H3 + 3 H2CO3 = Ni2C3O9 + 6 H2O
(NH4)2C2O4 + FeSO4*7H2O = FeC2O4*2H2O + (NH4)2SO4 + H2O =>
(NH4)2C2O4 + FeSO4*7H2O = FeC2O4*2H2O + (NH4)2SO4 + 5 H2O
CaO + LiCl = Li2O + CaCl2 =>
CaO + 2 LiCl = Li2O + CaCl2
Cu + Ca(OH)2 = Cu(OH)2 + Ca =>
Cu + Ca(OH)2 = Cu(OH)2 + Ca
HNO3 + I2 = H2O + HIO3 + NO2 =>
10 HNO3 + I2 = 4 H2O + 2 HIO3 + 10 NO2
BrC4H9NaI = C4H9IBrNa =>
BrC4H9NaI = C4H9IBrNa
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
CO2 + H2O = CH12O6 + O =>
CO2 + 6 H2O = CH12O6 + 2 O
NaSbSe2 = Na3Sb + NaSe2 + Sb2Se3 =>
5 NaSbSe2 = Na3Sb + 2 NaSe2 + 2 Sb2Se3
Fe + HNO3 = Fe(NO3)3 + N + H2O =>
5 Fe + 18 HNO3 = 5 Fe(NO3)3 + 3 N + 9 H2O
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
CH3CH2COH + K2Cr2O7 + H2SO4 = Cr2(SO4)3 + K2SO4 + CH3CH2COOH + H2 =>
7 CH3CH2COH + K2Cr2O7 + 4 H2SO4 = Cr2(SO4)3 + K2SO4 + 7 CH3CH2COOH + 4 H2
C6H5OHNO2 + Zn + NaOH + H2O = C6H5ONaNH2 + Na2[Zn(OH)4] =>
C6H5OHNO2 + 3 Zn + 7 NaOH + 3 H2O = C6H5ONaNH2 + 3 Na2[Zn(OH)4]
H2Cl2 + Na2CO3 = CO2 + NaCl + H2O =>
H2Cl2 + Na2CO3 = CO2 + 2 NaCl + H2O
Y(SO4) = Y2O3 + SO2 + O2 =>
4 Y(SO4) = 2 Y2O3 + 4 SO2 + O2
Mg(s) + CuSO4(aq) = Cu(s) + MgSO4(aq) =>
Mg(s) + CuSO4(aq) = Cu(s) + MgSO4(aq)
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
Li2S + HCl = LiCl + H2S =>
Li2S + 2 HCl = 2 LiCl + H2S
CaS + Cl2 = CaCl4 + S2Cl2 =>
2 CaS + 5 Cl2 = 2 CaCl4 + S2Cl2
Fe3O4 + HI = FeI + I + H2O =>
Fe3O4 + 8 HI = 3 FeI + 5 I + 4 H2O
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(s) =>
SrS(aq) + CuSO4(aq) = SrSO4(s) + CuS(s)
CuHgSO4 = CuSO4Hg =>
CuHgSO4 = CuSO4Hg
C6H12O7 + H3SbO4 + NaOH = C6H9Na2O9Sb + H2O =>
C6H12O7 + H3SbO4 + 2 NaOH = C6H9Na2O9Sb + 4 H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
Pb(Cr2O7)2 + Fe(MnO4)3 = Pb(MnO4)4 + Fe2(Cr2O7)3 =>
3 Pb(Cr2O7)2 + 4 Fe(MnO4)3 = 3 Pb(MnO4)4 + 2 Fe2(Cr2O7)3
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
CePO4 + HCl = CeCl3 + H3PO4 =>
CePO4 + 3 HCl = CeCl3 + H3PO4
Fe(OH)3Be = FeOHBe(OH)2 =>
Fe(OH)3Be = FeOHBe(OH)2
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Equations balanced on the previous day | Equations balanced on the next day |
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