Equations balanced on the previous day | Equations balanced on the next day |
4 Fe{+2} + O2 + 2 H2O = 4 Fe{+3} + 4 OH{-}
HBr(aq) + H2O(l) = Br(aq) + H3O(aq) =>
HBr(aq) + H2O(l) = Br(aq) + H3O(aq)
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
Fe{+2} + O2 + H2O = Fe{+3} + OH{-} =>
4 Fe{+2} + O2 + 2 H2O = 4 Fe{+3} + 4 OH{-}
Fe{+2} + O2 + H2O = Fe{+3} + OH{-} =>
4 Fe{+2} + O2 + 2 H2O = 4 Fe{+3} + 4 OH{-}
H3PO4 + KOH = K3PO4 + H2O =>
H3PO4 + 3 KOH = K3PO4 + 3 H2O
S2O8{2-} + Cu2SnS2 + OH{-} = Cu(OH)2 + Sn(OH)6{2-} + SO4{2-} + H2O =>
10 S2O8{2-} + Cu2SnS2 + 26 OH{-} = 2 Cu(OH)2 + Sn(OH)6{2-} + 22 SO4{2-} + 8 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
HNO3 + Ba(OH)2 = Ba(NO3)2 + H2O =>
2 HNO3 + Ba(OH)2 = Ba(NO3)2 + 2 H2O
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Fe{+2} + O2 + H2O = Fe{+3} + OH{-} =>
4 Fe{+2} + O2 + 2 H2O = 4 Fe{+3} + 4 OH{-}
Al + Br2 = AlBr3 =>
2 Al + 3 Br2 = 2 AlBr3
AlMnS = AlSMn =>
AlMnS = AlSMn
C3H6 + Br2 = C3Br2H6 =>
C3H6 + Br2 = C3Br2H6
Al(s) + Pb(No3)2(aq) = Al(No3)3(aq) + Pb(s) =>
2 Al(s) + 3 Pb(No3)2(aq) = 2 Al(No3)3(aq) + 3 Pb(s)
AgNO3 + Na2CO3 = Ag2CO3 + NaNO3 =>
2 AgNO3 + Na2CO3 = Ag2CO3 + 2 NaNO3
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
MgCO3 + HCl = MgCl2 + H2O + CO2 =>
MgCO3 + 2 HCl = MgCl2 + H2O + CO2
Cr2O7{-2} + H{+} + {-} = Cr{+3} + H2O =>
Cr2O7{-2} + 14 H{+} + 6e = 2 Cr{+3} + 7 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Cr{3+} + Zn = Cr{+2} + Zn{2+} =>
2 Cr{3+} + Zn = 2 Cr{+2} + Zn{2+}
Fe{+2} + O2 + H2O = Fe{+3} + OH{-} =>
4 Fe{+2} + O2 + 2 H2O = 4 Fe{+3} + 4 OH{-}
As + HNO3 = HAsO3 + NO + H2O =>
3 As + 5 HNO3 = 3 HAsO3 + 5 NO + H2O
CaSiO3 + HF = SiF4 + CaF2 + H2O =>
CaSiO3 + 6 HF = SiF4 + CaF2 + 3 H2O
Na2[Fe(CN)5NO] + NH4OH + NaOH = N2 + Na3[Fe(CN)5NH3] + H2O =>
Na2[Fe(CN)5NO] + 2 NH4OH + NaOH = N2 + Na3[Fe(CN)5NH3] + 4 H2O
C3H6 + Br2 = C3Br2H6 =>
C3H6 + Br2 = C3Br2H6
Fe(No3)3(aq) + KSCN(aq) = Fe(SCN)3 + KNo3 =>
Fe(No3)3(aq) + 3 KSCN(aq) = Fe(SCN)3 + 3 KNo3
Cu + H2SO4 = CuSO4 + H2O + SO2 =>
Cu + 2 H2SO4 = CuSO4 + 2 H2O + SO2
Fe(NO3)3(aq) + KSCN(aq) = FeSCN(SCN)2(aq) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) = FeSCN(SCN)2(aq) + 3 KNO3(aq)
KSCN(aq) + Fe(NO3)3(aq) = Fe(SCN)2(aq) + NO3(aq) + K(aq) =>
2 KSCN(aq) + Fe(NO3)3(aq) = Fe(SCN)2(aq) + 3 NO3(aq) + 2 K(aq)
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
Sr2H2 = SrH =>
Sr2H2 = 2 SrH
Fe3O4(s) + CO(g) = Fe(s) + CO2(g) =>
Fe3O4(s) + 4 CO(g) = 3 Fe(s) + 4 CO2(g)
FeCl3 + (NH4)2SO4 = NH4Cl + Fe2(SO4)3 =>
2 FeCl3 + 3(NH4)2SO4 = 6 NH4Cl + Fe2(SO4)3
C6H13NO2 + O2 = CO2(NH2)2 + H2O + CO2 =>
4 C6H13NO2 + 31 O2 = 2 CO2(NH2)2 + 22 H2O + 22 CO2
CH3CH2CH2CHOHCH3 + HCl = CH3CH2CH2CHClCH3 + H2O =>
CH3CH2CH2CHOHCH3 + HCl = CH3CH2CH2CHClCH3 + H2O
FeCO + HCl = Fe(CO)Cl2 + H2 =>
FeCO + 2 HCl = Fe(CO)Cl2 + H2
Sn(OH)2 + H3PO4 = Sn3(PO4)2 + H2O =>
3 Sn(OH)2 + 2 H3PO4 = Sn3(PO4)2 + 6 H2O
C3H6 + Br2 = C3Br2H6 =>
C3H6 + Br2 = C3Br2H6
Fe(NO3)3(aq) + KSCN(aq) = Fe(SCN)3(aq) + KNO3(aq) =>
Fe(NO3)3(aq) + 3 KSCN(aq) = Fe(SCN)3(aq) + 3 KNO3(aq)
C2H11OH + O2 = CO2 + H2O =>
2 C2H11OH + 9 O2 = 4 CO2 + 12 H2O
CO(NH2)2 = HNCO + NH3 =>
CO(NH2)2 = HNCO + NH3
Ag3AsO4 + CaSO4 = Ca3(AsO4)2 + Ag2SO4 =>
2 Ag3AsO4 + 3 CaSO4 = Ca3(AsO4)2 + 3 Ag2SO4
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
CO(NH2)2 = HNCO + NH3 =>
CO(NH2)2 = HNCO + NH3
H2O + Ba3(PO4)2 = Ba(OH)2 + H3PO4 =>
6 H2O + Ba3(PO4)2 = 3 Ba(OH)2 + 2 H3PO4
H2 + F2 = HF =>
H2 + F2 = 2 HF
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
Cu(OH)2 + (NH4OH*2H2O) + NH4NO3 = [Cu(NH3)4](NO3)2 + H2O =>
Cu(OH)2 + 2(NH4OH*2H2O) + 2 NH4NO3 = [Cu(NH3)4](NO3)2 + 8 H2O
Na + I2 = NaI =>
2 Na + I2 = 2 NaI
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 12/30/23
Equations balanced on 01/29/23
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