| Equations balanced on the previous day | Equations balanced on the next day |
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Ca + 2 HCl = CaCl2 + H2
CH3SH + H2 = CH4 + H2S =>
CH3SH + H2 = CH4 + H2S
H2S + ZnO = ZnS + H2O =>
H2S + ZnO = ZnS + H2O
Na + CuSO4 = Na2SO4 + Cu =>
2 Na + CuSO4 = Na2SO4 + Cu
CH4 + H2O = CO + H2 =>
CH4 + H2O = CO + 3 H2
Fe2O3 + C = CO + Fe =>
Fe2O3 + 3 C = 3 CO + 2 Fe
CH4 + O2 = CO + H2 =>
2 CH4 + O2 = 2 CO + 4 H2
Co(CN)3 + H2O = Co2O3 + CO + NH3 =>
2 Co(CN)3 + 9 H2O = Co2O3 + 6 CO + 6 NH3
Se(s) + Na(s) = Na2Se =>
Se(s) + 2 Na(s) = Na2Se
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Se(s) + Na(s) = Na2Se =>
Se(s) + 2 Na(s) = Na2Se
Sr + O2 = SrO =>
2 Sr + O2 = 2 SrO
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Al(OH)3(s) + HCl(aq) = AlCl3(aq) + H2O(l) =>
Al(OH)3(s) + 3 HCl(aq) = AlCl3(aq) + 3 H2O(l)
Pb(OH)2 + Na2SnO2 = Pb + Na2SnO3 + H20 =>
10 Pb(OH)2 + 20 Na2SnO2 = 10 Pb + 20 Na2SnO3 + H20
CO + H2O = CO2 + H2 =>
CO + H2O = CO2 + H2
CO2 + H2 = CH4 + H2O =>
CO2 + 4 H2 = CH4 + 2 H2O
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
Pb + (NO3)2 + NH4Cl = PbNH4 + Cl(NO3)2 =>
Pb + (NO3)2 + NH4Cl = PbNH4 + Cl(NO3)2
Pb(NO3)2 + NH4Cl = PbNH4 + Cl(NO3)2 =>
Pb(NO3)2 + NH4Cl = PbNH4 + Cl(NO3)2
BaI2 + LiNO3 = BaNO3 + LiI2 =>
BaI2 + LiNO3 = BaNO3 + LiI2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Na + Br2 = NaBr =>
2 Na + Br2 = 2 NaBr
H2SO4 + NaOH = NaHSO4 + H2O =>
H2SO4 + NaOH = NaHSO4 + H2O
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
N + O = N2O =>
2 N + O = N2O
Fe + O2 = FeO =>
2 Fe + O2 = 2 FeO
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
(Ni(OH2)6)SO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2 + H2O =>
(Ni(OH2)6)SO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2 + 6 H2O
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
(Ni(OH2)6)SO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2 + H2O =>
(Ni(OH2)6)SO4 + (NH4)2SO4 = Ni(NH4)2(SO4)2 + 6 H2O
Sr + H2O = SrO + H =>
Sr + H2O = SrO + 2 H
Al4C3 + H2O = CH4 + Al(OH)3 =>
Al4C3 + 12 H2O = 3 CH4 + 4 Al(OH)3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
Na2CO3 + HCL = NaCL + H2O + CO2 =>
Na2CO3 + 2 HCL = 2 NaCL + H2O + CO2
(CH3(CH2)6CH3) + O2 = CO2 + H2O =>
2(CH3(CH2)6CH3) + 25 O2 = 16 CO2 + 18 H2O
C4H10 + O2 = CO2 + H20 =>
2 C4H10 + 8 O2 = 8 CO2 + H20
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
COCl2 + NH3 = NH4Cl + CO(NH2)2 =>
COCl2 + 4 NH3 = 2 NH4Cl + CO(NH2)2
Na + H2O = H + NaOH =>
Na + H2O = H + NaOH
Bi(OH)3 + K2SnO2 = Bi + K2SnO3 + H20 =>
20 Bi(OH)3 + 60 K2SnO2 = 20 Bi + 60 K2SnO3 + 3 H20
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
NaOH + HCl = NaCl + H2O =>
NaOH + HCl = NaCl + H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/20/11
Equations balanced on 11/19/10
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