| Equations balanced on the previous day | Equations balanced on the next day |
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C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg + HCl = MgCl2 + H2 =>
Mg + 2 HCl = MgCl2 + H2
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Fe(s) + S(s) = FeS(s) =>
Fe(s) + S(s) = FeS(s)
NiSO4 + Al = Al2(SO4)3 + Ni =>
3 NiSO4 + 2 Al = Al2(SO4)3 + 3 Ni
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
CaCl2 + (NH4)2CO3 = CaCO3 + NH4Cl =>
CaCl2 + (NH4)2CO3 = CaCO3 + 2 NH4Cl
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
S + O2 = SO3 =>
2 S + 3 O2 = 2 SO3
La2O3 + CuO + Ta2O5 + Ta3N5 = La2CuTaO5N =>
5 La2O3 + 5 CuO + Ta2O5 + Ta3N5 = 5 La2CuTaO5N
Au + NaCN + O2 + H2O = NaAu(CN)2 + NaOH =>
4 Au + 8 NaCN + O2 + 2 H2O = 4 NaAu(CN)2 + 4 NaOH
Na2SO4 + HNO3 = H2SO4 + NaNO3 =>
Na2SO4 + 2 HNO3 = H2SO4 + 2 NaNO3
Mg + O2 = MgO =>
2 Mg + O2 = 2 MgO
S2 + Na = Na2S =>
S2 + 4 Na = 2 Na2S
KClO3(s) = KCl(s) + O2(g) =>
2 KClO3(s) = 2 KCl(s) + 3 O2(g)
SO2 + KMnO4 + KOH = K2SO4 + MnO2 + H2O =>
3 SO2 + 2 KMnO4 + 4 KOH = 3 K2SO4 + 2 MnO2 + 2 H2O
H2O2 + Cr(OH)3 + Na(OH) = Na2CrO4 + H2O =>
3 H2O2 + 2 Cr(OH)3 + 4 Na(OH) = 2 Na2CrO4 + 8 H2O
Cu(NO3)2 + Zn = Cu + ZnNO3 =>
Cu(NO3)2 + 2 Zn = Cu + 2 ZnNO3
CSO4 + NaOH = NaSO4 + COH =>
CSO4 + NaOH = NaSO4 + COH
La2O3 + NiO + Ta2O5 + Ta3N5 = La2NiTaO5N =>
5 La2O3 + 5 NiO + Ta2O5 + Ta3N5 = 5 La2NiTaO5N
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Na2S + CaCl2 = NaCl + CaS =>
Na2S + CaCl2 = 2 NaCl + CaS
Ba + H2SO4 = BaSO4 + H2 =>
Ba + H2SO4 = BaSO4 + H2
NaAu(CN)2 + Zn = NaZn(CN)2 + Au =>
NaAu(CN)2 + Zn = NaZn(CN)2 + Au
NO + O2 = NO2 =>
2 NO + O2 = 2 NO2
Hg(NO3)2 + KI = HgI2 + KNO3 =>
Hg(NO3)2 + 2 KI = HgI2 + 2 KNO3
Fe{3+} + CN{-} = Fe(CN)6{3-} =>
Fe{3+} + 6 CN{-} = Fe(CN)6{3-}
Cu + H2 = CuH2 =>
Cu + H2 = CuH2
Bi2O3 + NiO + Ta2O5 + Ta3N5 = Bi2NiTaO5N =>
5 Bi2O3 + 5 NiO + Ta2O5 + Ta3N5 = 5 Bi2NiTaO5N
P3 + Ca2 = Ca3P2 =>
4 P3 + 9 Ca2 = 6 Ca3P2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
CSO4 + NaOH = NaSO4 + COH =>
CSO4 + NaOH = NaSO4 + COH
HNO3 + HI = NO + I2 + H2O =>
2 HNO3 + 6 HI = 2 NO + 3 I2 + 4 H2O
Na2O(s) + H2O(l) = NaOH(aq) =>
Na2O(s) + H2O(l) = 2 NaOH(aq)
P + Zn = ZnP =>
P + Zn = ZnP
Al(NO3)2 = Al2O3 + NO2 + O2 =>
4 Al(NO3)2 = 2 Al2O3 + 8 NO2 + O2
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
CSO4 + NaOH = NaSO4 + COH =>
CSO4 + NaOH = NaSO4 + COH
Fe{3+} + NO2{-} + H2O = Fe{2+} + H{+} + NO3{-} =>
2 Fe{3+} + NO2{-} + H2O = 2 Fe{2+} + 2 H{+} + NO3{-}
HCOONa + HCl = HCOOH + NaCl =>
HCOONa + HCl = HCOOH + NaCl
CSO4 + NaOH = NaSO4 + COH =>
CSO4 + NaOH = NaSO4 + COH
FeCl3 + NH4OH = Fe(OH)3 + NH4Cl =>
FeCl3 + 3 NH4OH = Fe(OH)3 + 3 NH4Cl
Fe(s) + O2(g) = Fe3O4(s) =>
3 Fe(s) + 2 O2(g) = Fe3O4(s)
CuO + NH3 = N2 + H2O + Cu =>
3 CuO + 2 NH3 = N2 + 3 H2O + 3 Cu
Fe + S = FeS =>
Fe + S = FeS
Al + H2SO4 = Al2(SO4)3 + H =>
2 Al + 3 H2SO4 = Al2(SO4)3 + 6 H
Al2O3 + H2O = Al(OH)3 =>
Al2O3 + 3 H2O = 2 Al(OH)3
SO2(g) + H2O(l) = H2SO3(aq) =>
SO2(g) + H2O(l) = H2SO3(aq)
Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/17/16
Equations balanced on 04/16/15
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