| Equations balanced on the previous day | Equations balanced on the next day |
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2 C4H10 + 9 O2 = 10 H2O + 8 CO
CH3Cl + KMnO4 = KCl + CH3MnO4 =>
CH3Cl + KMnO4 = KCl + CH3MnO4
Pb(ClO4)2 + Al2(SO4)3 = PbSO4 + Al(ClO4)3 =>
3 Pb(ClO4)2 + Al2(SO4)3 = 3 PbSO4 + 2 Al(ClO4)3
Al(s) + NiCl2(aq) = AlCl3(aq) + Ni2(s) =>
4 Al(s) + 6 NiCl2(aq) = 4 AlCl3(aq) + 3 Ni2(s)
C2H5N + O2 = CO2 + H2O + NO =>
4 C2H5N + 15 O2 = 8 CO2 + 10 H2O + 4 NO
CaCO3 + HCl = CaCl2 + H2O + CO2 =>
CaCO3 + 2 HCl = CaCl2 + H2O + CO2
MgBr2 + Cl2 = MgCl + Br =>
2 MgBr2 + Cl2 = 2 MgCl + 4 Br
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
H2 + Cl2 = HCl =>
H2 + Cl2 = 2 HCl
Al(s) + NiCl2(aq) = AlCl3(aq) + Ni2(s) =>
4 Al(s) + 6 NiCl2(aq) = 4 AlCl3(aq) + 3 Ni2(s)
Al3 + Fe2O3 = Al2O3 + Fe =>
2 Al3 + 3 Fe2O3 = 3 Al2O3 + 6 Fe
K4Fe(CN)6 + KMnO4 + H2SO4 = KHSO4 + Fe2(SO4)3 + MnSO4 + HNO3 + CO2 + H2O =>
10 K4Fe(CN)6 + 122 KMnO4 + 299 H2SO4 = 162 KHSO4 + 5 Fe2(SO4)3 + 122 MnSO4 + 60 HNO3 + 60 CO2 + 188 H2O
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
H2S + O2 = H2O + SO2 =>
2 H2S + 3 O2 = 2 H2O + 2 SO2
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Fe2(SO4)3 + KSCN = K3Fe(SCN)6 + K2SO4 =>
Fe2(SO4)3 + 12 KSCN = 2 K3Fe(SCN)6 + 3 K2SO4
AgNO3 + ZnBr2 = AgBr + Zn(NO3)2 =>
2 AgNO3 + ZnBr2 = 2 AgBr + Zn(NO3)2
(NH4)2CO3 = NH3 + CO2 + H2O =>
(NH4)2CO3 = 2 NH3 + CO2 + H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
KOH + HCl = KCl + H2O =>
KOH + HCl = KCl + H2O
K2S2O8 + NaBr = Br2 + Na2SO4 + K2SO4 =>
K2S2O8 + 2 NaBr = Br2 + Na2SO4 + K2SO4
Pb(NO3)2 + H2SO4 = PbSO4 + HNO3 =>
Pb(NO3)2 + H2SO4 = PbSO4 + 2 HNO3
Ag(s) + Pb(NO3)2(aq) = Pb(s) + AgNO3(aq) =>
2 Ag(s) + Pb(NO3)2(aq) = Pb(s) + 2 AgNO3(aq)
Ba(OH)2 + HCl = BaCl2 + H2O =>
Ba(OH)2 + 2 HCl = BaCl2 + 2 H2O
Cu(OH2) = Cu + O + H =>
Cu(OH2) = Cu + O + 2 H
AuNO3 + Ni = NiNO3 + Au =>
AuNO3 + Ni = NiNO3 + Au
K2S2O8 + NaI = I2 + Na2SO4 + K2SO4 =>
K2S2O8 + 2 NaI = I2 + Na2SO4 + K2SO4
Au(NO3)3 + Ni = NiNO3 + Au =>
Au(NO3)3 + 3 Ni = 3 NiNO3 + Au
Fe(OH)3 = Fe2O3 + H2O =>
2 Fe(OH)3 = Fe2O3 + 3 H2O
Zn + CuSO4 = ZnSO4Cu =>
Zn + CuSO4 = ZnSO4Cu
NH3 + O2 = HNO3 + H2O =>
NH3 + 2 O2 = HNO3 + H2O
K2S2O8 + NaBr = Br2 + Na2SO4 + K2SO4 =>
K2S2O8 + 2 NaBr = Br2 + Na2SO4 + K2SO4
Mg + HNO3 = Mg(NO3)2 + H2 =>
Mg + 2 HNO3 = Mg(NO3)2 + H2
K2S2O8 + NaI = I2 + Na2SO4 + K2SO4 =>
K2S2O8 + 2 NaI = I2 + Na2SO4 + K2SO4
Al(C2H3O2)3 + H2O = Al(OH)3 + HC2H3O2 =>
Al(C2H3O2)3 + 3 H2O = Al(OH)3 + 3 HC2H3O2
C12H22O11 = C + H2O =>
C12H22O11 = 12 C + 11 H2O
Ag2CO3 = Ag + CO2 + O2 =>
2 Ag2CO3 = 4 Ag + 2 CO2 + O2
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Na2CO3 + Ca(OH)2 = NaOH + CaCO3 =>
Na2CO3 + Ca(OH)2 = 2 NaOH + CaCO3
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C6H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C6H4Cl2 + 13 O2 = 12 CO2 + 2 H2O + 4 HCl
C6H4Cl2 + O2 = CO2 + H2O + HCl =>
2 C6H4Cl2 + 13 O2 = 12 CO2 + 2 H2O + 4 HCl
C4H10S2 + O2 = CO2 + H2O + SO3 =>
2 C4H10S2 + 19 O2 = 8 CO2 + 10 H2O + 4 SO3
C2H5OH + HBr = C2H5Br + H2O =>
C2H5OH + HBr = C2H5Br + H2O
H2SO4 + KHCO3 = K2SO4 + H2O + CO2 =>
H2SO4 + 2 KHCO3 = K2SO4 + 2 H2O + 2 CO2
C2H4F2 + O2 = CO2 + H2O + HF =>
2 C2H4F2 + 5 O2 = 4 CO2 + 2 H2O + 4 HF
Cu(OH2) = CuO + H =>
Cu(OH2) = CuO + 2 H
(NH4)2Cr2O7 = Cr2O3 + N2 + H2O =>
(NH4)2Cr2O7 = Cr2O3 + N2 + 4 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/14/08
Equations balanced on 02/13/07
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