Equations balanced on the previous day | Equations balanced on the next day |
2 Co{+3} + Zn = 2 Co{+2} + Zn{+2}
HBrO + H2O = HBrO3 + H =>
HBrO + 2 H2O = HBrO3 + 4 H
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
CO3{2-} + H2SO4 = SO4{2-} + CO2 + H2O =>
CO3{2-} + H2SO4 = SO4{2-} + CO2 + H2O
C8H17OH + O2 = CO2 + H2O =>
C8H17OH + 12 O2 = 8 CO2 + 9 H2O
C10H12N2NaFeO8 + HCl = C10H12N2O8 + FeCl3 + NaCl + H2 =>
C10H12N2NaFeO8 + 4 HCl = C10H12N2O8 + FeCl3 + NaCl + 2 H2
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
K2Cr2O7 + HCl = CrCl3 + Cl2 + KCl + H3O =>
2 K2Cr2O7 + 42 HCl = 4 CrCl3 + 13 Cl2 + 4 KCl + 14 H3O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
Co(NO3)2 + NaCH3CO2 = Na(NO3) + Co(CH3CO2)2 =>
Co(NO3)2 + 2 NaCH3CO2 = 2 Na(NO3) + Co(CH3CO2)2
Pb2{+} + S2{-} = PbS(s) =>
Pb2{+} + S2{-} = 2 PbS(s)
SiH + H2O = SiO2*2(H2O) + H2 =>
2 SiH + 8 H2O = 2 SiO2*2(H2O) + 5 H2
Co(NO3)2 + NaCH3CO2 = Na(NO3) + Co(CH3CO2)2 =>
Co(NO3)2 + 2 NaCH3CO2 = 2 Na(NO3) + Co(CH3CO2)2
La(NO3)3 + Mn(NO3)2 + C2H5NO2 = LaMnO3 + N2 + CO2 + H2O =>
6 La(NO3)3 + 6 Mn(NO3)2 + 16 C2H5NO2 = 6 LaMnO3 + 23 N2 + 32 CO2 + 40 H2O
S8 + MnO4{-} = SO4{-2} + MnO2 =>
S8 + 16 MnO4{-} = 8 SO4{-2} + 16 MnO2
Co{+3} + Zn = Co{+2} + Zn{+2} =>
2 Co{+3} + Zn = 2 Co{+2} + Zn{+2}
S8 + MnO4{-} = SO4{-2} + MnO2 =>
S8 + 16 MnO4{-} = 8 SO4{-2} + 16 MnO2
Co{+3} + Zn = Co{+2} + Zn{+2} =>
2 Co{+3} + Zn = 2 Co{+2} + Zn{+2}
NaCl + HNO3 = HCl + NaNO3 =>
NaCl + HNO3 = HCl + NaNO3
K4Fe(CN)6 + AgNo3 = K4FeNo3 + Ag(CN)6 =>
K4Fe(CN)6 + AgNo3 = K4FeNo3 + Ag(CN)6
KC4H5O6(aq) + H2O(l) = HC4H5O6(aq) + KOH =>
KC4H5O6(aq) + H2O(l) = HC4H5O6(aq) + KOH
Cl{-}(aq) + MnO4{-}(aq) + H{+}(aq) = Cl2(g) + Mn{2+}(aq) + H2O =>
10 Cl{-}(aq) + 2 MnO4{-}(aq) + 16 H{+}(aq) = 5 Cl2(g) + 2 Mn{2+}(aq) + 8 H2O
Sb{3+} + S{2-} = Sb2S3 =>
2 Sb{3+} + 3 S{2-} = Sb2S3
Al + Ag2CrO4 = Ag + Al2(CrO4)3 =>
2 Al + 3 Ag2CrO4 = 6 Ag + Al2(CrO4)3
NH3 + HCl = NH4Cl =>
NH3 + HCl = NH4Cl
Al(OH)3 + H3O = Al2 + H2O =>
2 Al(OH)3 + 6 H3O = Al2 + 12 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
F2 + CaI2 = FI + Ca =>
F2 + CaI2 = 2 FI + Ca
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
H2SO4 + Mg(NO3)2 = NHO3 + MgSO4 =>
H2SO4 + Mg(NO3)2 = 2 NHO3 + MgSO4
AlOH3 + H3BO3 = Al3(BO)3 + H2O =>
3 AlOH3 + 3 H3BO3 = Al3(BO)3 + 9 H2O
K2Cr2O7 + H2SO4 + C6H6O = C6H4O2 + Cr2(SO4)3 + K2SO4 + H2O =>
2 K2Cr2O7 + 8 H2SO4 + 3 C6H6O = 3 C6H4O2 + 2 Cr2(SO4)3 + 2 K2SO4 + 11 H2O
(NH4)2SO4 + KOH = K2SO4 + NH3 + H2O =>
(NH4)2SO4 + 2 KOH = K2SO4 + 2 NH3 + 2 H2O
Cr(OH)3 + NaClO + Na2CO3 = Na2CrO4 + NaCl + CO2 + H2O =>
2 Cr(OH)3 + 3 NaClO + 2 Na2CO3 = 2 Na2CrO4 + 3 NaCl + 2 CO2 + 3 H2O
LiN + H2O = NH + LiOH =>
LiN + H2O = NH + LiOH
BaO + S = BaS + O =>
BaO + S = BaS + O
HC2O4 + H2O = H3O + CO2 =>
HC2O4 + H2O = H3O + 2 CO2
CaOH2 + Pb(NO3)2 = Ca(NO3)2 + PbOH2 =>
CaOH2 + Pb(NO3)2 = Ca(NO3)2 + PbOH2
Pb(NO3)2 + (NH4)3PO4 = Pb3(PO4)2 + NH4NO3 =>
3 Pb(NO3)2 + 2(NH4)3PO4 = Pb3(PO4)2 + 6 NH4NO3
Ag + HCl = AgCl + H =>
Ag + HCl = AgCl + H
KMnO4 + HCl + CH3OH = MnCl2 + HCHO2 + KCl + H2O =>
4 KMnO4 + 12 HCl + 5 CH3OH = 4 MnCl2 + 5 HCHO2 + 4 KCl + 11 H2O
Co(NO3)2 + NaCH3CO2 = Na(NO3) + Co(CH3CO2)2 =>
Co(NO3)2 + 2 NaCH3CO2 = 2 Na(NO3) + Co(CH3CO2)2
ZnCO3 + H = CO2 + H2O + Zn2 =>
2 ZnCO3 + 4 H = 2 CO2 + 2 H2O + Zn2
P4(l) + H2O(l) + O2(g) = H3PO4(l) =>
P4(l) + 6 H2O(l) + 5 O2(g) = 4 H3PO4(l)
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2 =>
BaCl2 + Ca(OH)2 = Ba(OH)2 + CaCl2
NH4NO3 + ZnBr2 = NH4Br + Zn(NO3)2 =>
2 NH4NO3 + ZnBr2 = 2 NH4Br + Zn(NO3)2
Mg3(PO4)2 + H2 = Mg + H3PO4 =>
Mg3(PO4)2 + 3 H2 = 3 Mg + 2 H3PO4
H2SO4 + NH4OH = H2O + [NH4]2SO4 =>
H2SO4 + 2 NH4OH = 2 H2O + [NH4]2SO4
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Equations balanced on the previous day | Equations balanced on the next day |
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