Equations balanced on the previous day | Equations balanced on the next day |
SrBr2 + (NH4)2CO3 = SrCO3 + 2 NH4Br
K + H2O = KOH + H2 =>
2 K + 2 H2O = 2 KOH + H2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
Ca + H2O = CaOH + H2 =>
2 Ca + 2 H2O = 2 CaOH + H2
C12H22O11 + O2 = CO2 + H2O =>
C12H22O11 + 12 O2 = 12 CO2 + 11 H2O
KO2 + CO2 = K2CO3 + O2 =>
4 KO2 + 2 CO2 = 2 K2CO3 + 3 O2
Hg(OH)2 + H3PO4 = Hg3(PO4)2 + H2O =>
3 Hg(OH)2 + 2 H3PO4 = Hg3(PO4)2 + 6 H2O
HCOO{-} + HPO4{2-} = COO{2-} + H2PO4{-} =>
HCOO{-} + HPO4{2-} = COO{2-} + H2PO4{-}
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
Ba(NO3)2 + Na2CO3 = NaNO3 + BaCO3 =>
Ba(NO3)2 + Na2CO3 = 2 NaNO3 + BaCO3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
BaCl2 + Na2CO3 = BaCO3 + NaCl =>
BaCl2 + Na2CO3 = BaCO3 + 2 NaCl
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
Ca3(PO4)2 + SiO2 = P4O10 + CaSiO3 =>
2 Ca3(PO4)2 + 6 SiO2 = P4O10 + 6 CaSiO3
MnO4{-} + SO3{2-} + H{+} = Mn{2+} + SO4{2-} + H2O =>
2 MnO4{-} + 5 SO3{2-} + 6 H{+} = 2 Mn{2+} + 5 SO4{2-} + 3 H2O
C3H7 + O2 = CO2 + H2O =>
4 C3H7 + 19 O2 = 12 CO2 + 14 H2O
CH4 + O2 = CH2 + H2O =>
2 CH4 + O2 = 2 CH2 + 2 H2O
MgNH4PO4 = Mg2P2O7 + NH3 + H2O =>
2 MgNH4PO4 = Mg2P2O7 + 2 NH3 + H2O
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
NH4 + O2 = (NH4)2O =>
4 NH4 + O2 = 2(NH4)2O
CdBr2 + Na2S = CdS + NaBr =>
CdBr2 + Na2S = CdS + 2 NaBr
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O =>
CH3COOH + CH3CH2OH = CH3COOCH2CH3 + H2O
K + CaBr2 = KBr2 + Ca =>
K + CaBr2 = KBr2 + Ca
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
P4 + Cl2 = PCl3 =>
P4 + 6 Cl2 = 4 PCl3
BaCl2 + Na3PO4 = Ba3(PO4)2 + NaCl =>
3 BaCl2 + 2 Na3PO4 = Ba3(PO4)2 + 6 NaCl
V2O5 + HCl = VOCl3 + H2O =>
V2O5 + 6 HCl = 2 VOCl3 + 3 H2O
N2O5 + H2O = HNO3 =>
N2O5 + H2O = 2 HNO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Li2CO3 + H2O = H2CO3 + LiOH =>
Li2CO3 + 2 H2O = H2CO3 + 2 LiOH
H2C2O4 + KOH = K2C2O4 + H2O =>
H2C2O4 + 2 KOH = K2C2O4 + 2 H2O
Pb + Na + C2H5Cl = Pb(C2H5)4 + NaCl =>
Pb + 4 Na + 4 C2H5Cl = Pb(C2H5)4 + 4 NaCl
FeO + C = CO2 + Fe =>
2 FeO + C = CO2 + 2 Fe
H{+} + ZnS + NO3{-} = Zn2{+} + S + NO + H2O =>
4 H{+} + 6 ZnS + NO3{-} = 3 Zn2{+} + 6 S + NO + 2 H2O
Sn(OH)4 + NaOH = Na2[Sn(OH)6] =>
Sn(OH)4 + 2 NaOH = Na2[Sn(OH)6]
CdS + HNO3 = Cd(NO3)2 + SO2 + NO2 + H2O =>
CdS + 8 HNO3 = Cd(NO3)2 + SO2 + 6 NO2 + 4 H2O
Fe2O3 + H2 = Fe + H2O =>
Fe2O3 + 3 H2 = 2 Fe + 3 H2O
CuSo4(ac) + NH3(ac) = [Cu(NH3)4]So4(ac) =>
CuSo4(ac) + 4 NH3(ac) = [Cu(NH3)4]So4(ac)
Ca(OH)2 + H3PO4 = CaHPO4 + H2O =>
Ca(OH)2 + H3PO4 = CaHPO4 + 2 H2O
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O =>
HC2H3O2 + NaHCO3 = CO2 + NaC2H3O2 + H2O
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
Li + O2 = Li2O =>
4 Li + O2 = 2 Li2O
C3H6N6O6 = CO + H2O + N2 =>
C3H6N6O6 = 3 CO + 3 H2O + 3 N2
NaClO + NaS2O3 + NaOH = NaCl + Na2SO4 + H2O =>
7 NaClO + 2 NaS2O3 + 6 NaOH = 7 NaCl + 4 Na2SO4 + 3 H2O
Co + H2SO4 = CoSO4 + H2O + SO2 =>
Co + 2 H2SO4 = CoSO4 + 2 H2O + SO2
SO2 + Li2Se = SSe2 + Li2O =>
SO2 + 2 Li2Se = SSe2 + 2 Li2O
C6H5C2H3 + KMnO4 + H2O = C6H5CHOHCH2OH + MnO2 + KOH =>
3 C6H5C2H3 + 2 KMnO4 + 4 H2O = 3 C6H5CHOHCH2OH + 2 MnO2 + 2 KOH
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/26/13
Equations balanced on 11/25/12
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