| Equations balanced on the previous day | Equations balanced on the next day |
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NaOH + HCl = NaCl + H2O
Fe + KOH = FeO + K2O + H23 =>
23 Fe + 46 KOH = 23 FeO + 23 K2O + 2 H23
Na2S + H2O = NaOH + H2S =>
Na2S + 2 H2O = 2 NaOH + H2S
ZnCl2 + NaF = NaCl + ZnF2 =>
ZnCl2 + 2 NaF = 2 NaCl + ZnF2
Zn + HC1 = ZnC12 + H2 =>
Zn + 12 HC1 = ZnC12 + 6 H2
KMNO4 + C2H5OH + H2SO4 = K2SO4 + MNSO4 + CO2 + H2O =>
12 KMNO4 + 5 C2H5OH + 18 H2SO4 = 6 K2SO4 + 12 MNSO4 + 10 CO2 + 33 H2O
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
C2H2(g) + O2(g) = CO2(g) + H2O(g) =>
2 C2H2(g) + 5 O2(g) = 4 CO2(g) + 2 H2O(g)
NH3 = H2 + N2 =>
2 NH3 = 3 H2 + N2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
NaC5H3N4O3 + Ca = Ca(C5H3N4O3)2 + Na =>
2 NaC5H3N4O3 + Ca = Ca(C5H3N4O3)2 + 2 Na
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
K2O + CO2 = K2CO3 =>
K2O + CO2 = K2CO3
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
Fe(s) + Cl2(g) = FeCl3(s) =>
2 Fe(s) + 3 Cl2(g) = 2 FeCl3(s)
NO2 + H2O = HNO3 + HNO2 =>
2 NO2 + H2O = HNO3 + HNO2
C6H14 + O2 = C02 + H2O =>
2 C6H14 + 7 O2 = 6 C02 + 14 H2O
(NH4)2C2O4 + BaCl2 = BaC2O4 + NH4Cl =>
(NH4)2C2O4 + BaCl2 = BaC2O4 + 2 NH4Cl
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2 =>
HC2H3O2 + NaHCO3 = NaC2H3O2 + H2O + CO2
CU + H2SO4 = CUSO4 + SO2 + H2O =>
CU + 2 H2SO4 = CUSO4 + SO2 + 2 H2O
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
HV2O5{-} + H2O + e = V2O3 + OH{-} =>
HV2O5{-} + H2O + 2e = V2O3 + 3 OH{-}
SO3 + H2O = H2SO4 =>
SO3 + H2O = H2SO4
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
H2S + O2 = SO2 + H2O =>
2 H2S + 3 O2 = 2 SO2 + 2 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
CH3CO2H + CH3ONa = CH3CO2Na + CH3OH =>
CH3CO2H + CH3ONa = CH3CO2Na + CH3OH
SnCl2 + FeCl2 = SnCl4 + Fe =>
SnCl2 + FeCl2 = SnCl4 + Fe
HBr + NaOH = NaBr + H2O =>
HBr + NaOH = NaBr + H2O
KI + Cl = KCl + I2 =>
2 KI + 2 Cl = 2 KCl + I2
CH3OH + NaH = CH3ONa + H2 =>
CH3OH + NaH = CH3ONa + H2
Al3 + Pb(NO3)2 = Pb2 + Al(NO3)3 =>
4 Al3 + 18 Pb(NO3)2 = 9 Pb2 + 12 Al(NO3)3
Bi(NO3)3 + NaSn(OH)3 + NaOH = Bi + NaSn(OH)6 + NaNO3 =>
Bi(NO3)3 + NaSn(OH)3 + 3 NaOH = Bi + NaSn(OH)6 + 3 NaNO3
V2O3 + H2O + e = VO + OH{-} =>
V2O3 + H2O + 2e = 2 VO + 2 OH{-}
HCCNa + H2O = HCCH + NaOH =>
HCCNa + H2O = HCCH + NaOH
HgO = Hg + O2 =>
2 HgO = 2 Hg + O2
VO + H2O + e = V + OH{-} =>
VO + H2O + 2e = V + 2 OH{-}
HCCH + NaOH = HCCNa + H2O =>
HCCH + NaOH = HCCNa + H2O
Mg + S = MgS =>
Mg + S = MgS
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
Ca(OH)2 + HBr = CaBr2 + H2O =>
Ca(OH)2 + 2 HBr = CaBr2 + 2 H2O
Ag + HNO3 = AgNO3 + H2O + NO =>
3 Ag + 4 HNO3 = 3 AgNO3 + 2 H2O + NO
FeCl3 + Mg(NO3)2 = MgCl2 + Fe(NO3)3 =>
2 FeCl3 + 3 Mg(NO3)2 = 3 MgCl2 + 2 Fe(NO3)3
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
Al(NO3)3(aq) + H2SO4(aq) = Al2(SO4)3(aq) + HNO3(aq) =>
2 Al(NO3)3(aq) + 3 H2SO4(aq) = Al2(SO4)3(aq) + 6 HNO3(aq)
Ag + S8 = AgS =>
8 Ag + S8 = 8 AgS
Pb(NO3)2 + Na2CO3 = PbCO3 + Na(NO3) =>
Pb(NO3)2 + Na2CO3 = PbCO3 + 2 Na(NO3)
AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + Ag(s) =>
2 AgNO3(aq) + Cu(s) = Cu(NO3)2(aq) + 2 Ag(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/01/12
Equations balanced on 05/31/11
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