Equations balanced on the previous day | Equations balanced on the next day |
4 KNO2 + 3 CrSO4 + 8 KOH = 2 N2 + 3 K2CrO4 + 3 K2SO4 + 4 H2O
SO2 + Ca(OH)2 = S(OH)2 + CaO2 =>
SO2 + Ca(OH)2 = S(OH)2 + CaO2
Fe(NO3)3 + Cu = Fe2O3 + Cu(NO3)2 + NO2 =>
4 Fe(NO3)3 + 3 Cu = 2 Fe2O3 + 3 Cu(NO3)2 + 6 NO2
[NaAl(OH)4]HCl = Al(OH)3NaClH2O =>
[NaAl(OH)4]HCl = Al(OH)3NaClH2O
C2H5{-}CHO = C2H5{-}COOH = CH3{-}CHCl{-}COOH = CH3{-}CHNH2{-}COOH = CH3{-}CHNH2{-}COOCH3 =>
C2H5{-}CHO = C2H5{-}COOH
Na2S2O3 + Al + NaOH + H2O = Na2S + Na[Al(OH)4(H2O)2] =>
3 Na2S2O3 + 8 Al + 14 NaOH + 25 H2O = 6 Na2S + 8 Na[Al(OH)4(H2O)2]
CuCl2 + O = Cu2O + Cl2 =>
2 CuCl2 + O = Cu2O + 2 Cl2
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Ag2S + NaHCO3 = Ag + NaHCO3S =>
Ag2S + NaHCO3 = 2 Ag + NaHCO3S
C10H10Fe + O2 = Fe2O3 + H2O + CO2 =>
4 C10H10Fe + 53 O2 = 2 Fe2O3 + 20 H2O + 40 CO2
Ba(Cl)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(Cl)2 =>
Ba(Cl)2 + Pb(NO3)2 = Ba(NO3)2 + Pb(Cl)2
Na2SO4(k)HNO3(aq) = Na2NO3(aq)HSO4(aq) =>
Na2SO4(k)HNO3(aq) = Na2NO3(aq)HSO4(aq)
AgNo3{-}1 + Cu = CuNo3{-}1 + Ag =>
AgNo3{-}1 + Cu = CuNo3{-}1 + Ag
CuSO4(aq)AgNO3(aq) = CuNO3(s)AgSO4(aq) =>
CuSO4(aq)AgNO3(aq) = CuNO3(s)AgSO4(aq)
C8H18 + O2 = CO2 + H2 =>
C8H18 + 8 O2 = 8 CO2 + 9 H2
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
HClO + NaOH = ClONa + H2O =>
HClO + NaOH = ClONa + H2O
NH3 + CO2 = CH4N2O + H2O =>
2 NH3 + CO2 = CH4N2O + H2O
S2O8{2-} + I{-} = SO4{2-} + I2 =>
S2O8{2-} + 2 I{-} = 2 SO4{2-} + I2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = Fe(C2O4)*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = Fe(C2O4)*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O
NH3 + CO2 = CN2H4O + H2O =>
2 NH3 + CO2 = CN2H4O + H2O
K4Fe(CN)6 + KMnO4 + H2SO4 = Fe2(SO4)3 + CO2 + HNO3 + MnSO4 + H2O + K2SO4 =>
10 K4Fe(CN)6 + 122 KMnO4 + 218 H2SO4 = 5 Fe2(SO4)3 + 60 CO2 + 60 HNO3 + 122 MnSO4 + 188 H2O + 81 K2SO4
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + NH4HSO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + 2 NH4HSO4 + 4 H2O
Fe2(SO4)3 + K4Fe(CN)6 = KFeFe(CN)6 + K2SO4 =>
Fe2(SO4)3 + 2 K4Fe(CN)6 = 2 KFeFe(CN)6 + 3 K2SO4
C6H5CH2Cl + H2O = C6H5CH2OH + HCl =>
C6H5CH2Cl + H2O = C6H5CH2OH + HCl
NH3 + CO2 = (NH2)2CO + H2O =>
2 NH3 + CO2 = (NH2)2CO + H2O
Na3PO4 + Ba(NO3)2 = NaNO3 + Ba3(PO4)2 =>
2 Na3PO4 + 3 Ba(NO3)2 = 6 NaNO3 + Ba3(PO4)2
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + H2O =>
Fe(NH4)2(SO4)2*6H2O + H2C2O4 = FeC2O4*2H2O + (NH4)2SO4 + H2SO4 + 4 H2O
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Fe3(PO4)2 + Na3PO4 = Fe3PO4 + Na3(PO4)2 =>
Fe3(PO4)2 + Na3PO4 = Fe3PO4 + Na3(PO4)2
I{-} + Cr2O7{-} + H{+} = Cr3{+} + I2 + H2O =>
74 I{-} + 6 Cr2O7{-} + 84 H{+} = 4 Cr3{+} + 37 I2 + 42 H2O
SO2 + CaCO3 + O2 + H2O = CaSO4*H2O + CO2 =>
2 SO2 + 2 CaCO3 + O2 + 2 H2O = 2 CaSO4*H2O + 2 CO2
NaCl + Zn = NaZn + Cl =>
NaCl + Zn = NaZn + Cl
FeCO3 + CH3COOH = FeCH3COOH + CO2 + H2O =>
4 FeCO3 + 5 CH3COOH = 4 FeCH3COOH + 6 CO2 + 2 H2O
KMnO4 + HCl = Cl2 + H2O + K2O + Mn =>
2 KMnO4 + 14 HCl = 7 Cl2 + 7 H2O + K2O + 2 Mn
Cl2 + C6H6 = C6H5Cl + HCl =>
Cl2 + C6H6 = C6H5Cl + HCl
Pb + KSCN = PbSCN + K =>
Pb + KSCN = PbSCN + K
C3H5O6(CH)3 + C2H5OH = C3H8O3 + C3H5O2CH =>
3 C3H5O6(CH)3 + 8 C2H5OH = 6 C3H8O3 + 4 C3H5O2CH
H4C4H4O6 + Y(OH)3 = Y4(C4H4O6)3 + H2O =>
3 H4C4H4O6 + 4 Y(OH)3 = Y4(C4H4O6)3 + 12 H2O
FeI3 + Na2S = Fe2S3 + NaI =>
2 FeI3 + 3 Na2S = Fe2S3 + 6 NaI
Hg2(NO3)2 + HNO3 + K2Cr2O7 = Cr(NO3)3 + Hg(NO3)2 + KNO3 + H2O =>
3 Hg2(NO3)2 + 14 HNO3 + K2Cr2O7 = 2 Cr(NO3)3 + 6 Hg(NO3)2 + 2 KNO3 + 7 H2O
Al2(SO4)3 + BaCl2 = AlCl3 + BaSO4 =>
Al2(SO4)3 + 3 BaCl2 = 2 AlCl3 + 3 BaSO4
C6H8O7 + NaHCO3 = Na3C6H5O7 + CO2 + H2O =>
C6H8O7 + 3 NaHCO3 = Na3C6H5O7 + 3 CO2 + 3 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Mn2O3 + CN{-} + H2O = Mn(CN)6{-4} + (CN)2 + OH{-} =>
Mn2O3 + 14 CN{-} + 3 H2O = 2 Mn(CN)6{-4} + (CN)2 + 6 OH{-}
C2H5OH + O2 = C2H4O + H2O =>
2 C2H5OH + O2 = 2 C2H4O + 2 H2O
CalciumHydroxide + Iron(III)Chloride = CalciumChloride + Iron(III)Hydroxide =>
CalciumHydroxide + Iron(III)Chloride = CalciumChloride + Iron(III)Hydroxide
Bi2O3 + HI = H2O + HBiI4 =>
Bi2O3 + 8 HI = 3 H2O + 2 HBiI4
N2O + CO2 + H2O = CH4 + NO3H =>
N2O + CO2 + 3 H2O = CH4 + 2 NO3H
H3BO3C6H14O6 = H3BO3*C6H14O6 = H3BO3*C6H14O6NaOH = Na*H3BO3*C6H14O6h2O =>
H3BO3C6H14O6 = H3BO3*C6H14O6
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