Equations balanced on the previous day | Equations balanced on the next day |
CH3CHCHCOOH + 3 H2 = CH3CH2CH2CH2OH + H2O
C4H4O2 + CH3OH = C5H10O2 + H2O =>
C4H4O2 + 6 CH3OH = 2 C5H10O2 + 4 H2O
Al(OH)3 + Si + H2O = Al2(SiO3)3 + H2 =>
2 Al(OH)3 + 3 Si + 3 H2O = Al2(SiO3)3 + 6 H2
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
CH3NH2 + CH3Cl = (CH3)2NH + NH4Cl =>
3 CH3NH2 + CH3Cl = 2(CH3)2NH + NH4Cl
C4H4O2 + CH3OH = C5H10O2 + H2O =>
C4H4O2 + 6 CH3OH = 2 C5H10O2 + 4 H2O
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
Bi + HNO3 = Bi(NO3)5 + NO2 + H2O =>
Bi + 10 HNO3 = Bi(NO3)5 + 5 NO2 + 5 H2O
H2SO4 + NaCl + MnO2 = H2O + NaHSO4 + MnSO4 + Cl =>
3 H2SO4 + 2 NaCl + MnO2 = 2 H2O + 2 NaHSO4 + MnSO4 + 2 Cl
NaAlSi3O8 + CO2 + H2O = Al(OH)3 + Na{+} + HCO3({-}) + H4SiO4 =>
NaAlSi3O8 + CO2 + 8 H2O = Al(OH)3 + Na{+} + HCO3({-}) + 3 H4SiO4
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
Cr2O3 + Li2O = Li3Cr + O2 =>
Cr2O3 + 3 Li2O = 2 Li3Cr + 3 O2
Al(OH)3 + Si + H2O = Al2(SiO3)3 + H2 =>
2 Al(OH)3 + 3 Si + 3 H2O = Al2(SiO3)3 + 6 H2
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
Cu + (H2SO4) = CuSO4 + H2O + SO2 =>
Cu + 2(H2SO4) = CuSO4 + 2 H2O + SO2
Al(OH)3 + Si + H2O = Al2(SiO3)3 + H2 =>
2 Al(OH)3 + 3 Si + 3 H2O = Al2(SiO3)3 + 6 H2
HNO3 + Al = AlNO3 + H2 =>
2 HNO3 + 2 Al = 2 AlNO3 + H2
CrO2 = Cr + Cr2O7 =>
7 CrO2 = 3 Cr + 2 Cr2O7
Fe + HNO3 = Fe(NO3)3 + H2 =>
2 Fe + 6 HNO3 = 2 Fe(NO3)3 + 3 H2
NaOH + NaSO3 + NaMnO4 = Na2MnO4 + H2O + Na2SO4 =>
2 NaOH + NaSO3 + NaMnO4 = Na2MnO4 + H2O + Na2SO4
C4H4O2 + CH3OH = C5H10O2 + H2O =>
C4H4O2 + 6 CH3OH = 2 C5H10O2 + 4 H2O
BaCl2 + AgNO3 = Ba(NO3)2(solid) + AgCl =>
BaCl2 + 2 AgNO3 = Ba(NO3)2(solid) + 2 AgCl
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
CuSO4Zn = ZnSO4Cu =>
CuSO4Zn = ZnSO4Cu
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
As2S5 + HNO3 = H2SO4 + H3AsO4 + NO2 + H2O =>
As2S5 + 40 HNO3 = 5 H2SO4 + 2 H3AsO4 + 40 NO2 + 12 H2O
FeI3 + Na2S = Fe2S3 + NaI =>
2 FeI3 + 3 Na2S = Fe2S3 + 6 NaI
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
CO + Ag(NH3)2Cl = COCl2 + Ag(NH3)2 =>
CO + 2 Ag(NH3)2Cl = COCl2 + 2 Ag(NH3)2
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
CH3H8 + O2 = H2O + CO2 =>
4 CH3H8 + 15 O2 = 22 H2O + 4 CO2
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
FeOH = H2O + Fe2O =>
2 FeOH = H2O + Fe2O
Ca + HBrO3 = CaBrO3 + H =>
Ca + HBrO3 = CaBrO3 + H
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
H2C2O2 + Cr2O7{2-} + H{+} = CO2 + Cr{3+} + H2O =>
H2C2O2 + Cr2O7{2-} + 8 H{+} = 2 CO2 + 2 Cr{3+} + 5 H2O
C3H5 + Cl2 = C3H5Cl2 =>
C3H5 + Cl2 = C3H5Cl2
KNO3(aq) + Na2SO4(aq) = K2SO4(s) + NaNO3(aq) =>
2 KNO3(aq) + Na2SO4(aq) = K2SO4(s) + 2 NaNO3(aq)
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
NiO3 + CO = CO2 + NiO =>
NiO3 + 2 CO = 2 CO2 + NiO
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
H3BO3 + NaOH = NaB(OH)4 =>
H3BO3 + NaOH = NaB(OH)4
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
NaCl + Fe2O3 = NaClO + FeO =>
NaCl + Fe2O3 = NaClO + 2 FeO
Na2CO3 + C2H5COOH = CH3COONa + CO2 + H2O =>
7 Na2CO3 + 8 C2H5COOH = 14 CH3COONa + 3 CO2 + 3 H2O
CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O =>
2 CH3OOH + Ca(CO3) = (CH3OO)2Ca + CO2 + H2O
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
OH{-} + Co{2+} + CO + CN{-} = (Co(CN)3CO){2-} + CO3{2-} + H{+} =>
2 OH{-} + 2 Co{2+} + 3 CO + 6 CN{-} = 2(Co(CN)3CO){2-} + CO3{2-} + 2 H{+}
Fe(OH)3 + Cl2 = FeCl3 + HCl + O2 =>
2 Fe(OH)3 + 6 Cl2 = 2 FeCl3 + 6 HCl + 3 O2
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