| Equations balanced on the previous day | Equations balanced on the next day |
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CaCO3 = CaO + CO2
BaO = Ba + O2 =>
2 BaO = 2 Ba + O2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Zn(NO3)2 + Mg = Mg(NO3)2 + Zn =>
Zn(NO3)2 + Mg = Mg(NO3)2 + Zn
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Na3PO4 + ZnSO4 = Na2SO4 + Zn3(PO4)2 =>
2 Na3PO4 + 3 ZnSO4 = 3 Na2SO4 + Zn3(PO4)2
CaO + CO2 = CaCO3 =>
CaO + CO2 = CaCO3
HNO3 + HI = HIO3 + NO2 + H2O =>
6 HNO3 + HI = HIO3 + 6 NO2 + 3 H2O
Ca3(PO4)2 + SiO2 + C = CaSiO3 + CO + P =>
Ca3(PO4)2 + 3 SiO2 + 5 C = 3 CaSiO3 + 5 CO + 2 P
H3N + Br2 = NH4Br + N2 =>
8 H3N + 3 Br2 = 6 NH4Br + N2
NaC8H7O4 + NaOH = Na2CO3 + C7H8O2 =>
NaC8H7O4 + NaOH = Na2CO3 + C7H8O2
CaO + H3PO4 = Ca3(PO4)2 + H2O =>
3 CaO + 2 H3PO4 = Ca3(PO4)2 + 3 H2O
NaHCO3 = Na2CO3 + CO2 + H2O =>
2 NaHCO3 = Na2CO3 + CO2 + H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu =>
Cu(NO3)2 + Zn = Zn(NO3)2 + Cu
Cl2 + H3N = N2 + NH4Cl =>
3 Cl2 + 8 H3N = N2 + 6 NH4Cl
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu =>
Cu(NO3)2 + Mg = Mg(NO3)2 + Cu
NaOH + H3PO4 = H2O + Na3PO4 =>
3 NaOH + H3PO4 = 3 H2O + Na3PO4
I2 + O2 = IO2 =>
I2 + 2 O2 = 2 IO2
KHCO3 = CO2 + KOH =>
KHCO3 = CO2 + KOH
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Al(NO3)3 + H2SO4 = HNO3 + Al2(SO4)3 =>
2 Al(NO3)3 + 3 H2SO4 = 6 HNO3 + Al2(SO4)3
CuCl2 + HI = CuI + HCl + I2 =>
2 CuCl2 + 4 HI = 2 CuI + 4 HCl + I2
C18H36O2 + O2 = CO2 + H20 =>
5 C18H36O2 + 85 O2 = 90 CO2 + 9 H20
FeS + HNO3 = Fe(NO3)3 + S + NO2 + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + S + 3 NO2 + 3 H2O
HCl + Zn = Cl2Zn + H2 =>
2 HCl + Zn = Cl2Zn + H2
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
C97H127O37 + O2 = CO2 + H2O =>
4 C97H127O37 + 441 O2 = 388 CO2 + 254 H2O
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
Fe + Br = FeBr3 =>
Fe + 3 Br = FeBr3
(NH4)2S + CoCl3 = Co2S3 + NH4Cl =>
3(NH4)2S + 2 CoCl3 = Co2S3 + 6 NH4Cl
ZnSO4 + NaBr = Na2SO4 + ZnBr2 =>
ZnSO4 + 2 NaBr = Na2SO4 + ZnBr2
NaCl = Na + Cl2 =>
2 NaCl = 2 Na + Cl2
AgNO3 + NaCl = AgCl + NaNO3 =>
AgNO3 + NaCl = AgCl + NaNO3
HCl + KMnO2 = MnCl2 + KCl + H2O + Cl2 =>
8 HCl + 2 KMnO2 = 2 MnCl2 + 2 KCl + 4 H2O + Cl2
HNO2 + KMNO4 + H2SO4 = MNSO4 + HNO3 + K2SO4 + H2O =>
5 HNO2 + 2 KMNO4 + 3 H2SO4 = 2 MNSO4 + 5 HNO3 + K2SO4 + 3 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2SO3 + H2 = NaHSO3 + NaH =>
Na2SO3 + H2 = NaHSO3 + NaH
ZnSO4 + NaBr = Na2SO4 + ZnBr2 =>
ZnSO4 + 2 NaBr = Na2SO4 + ZnBr2
MnO2 + H2SO4 + H2C2O4 = MnSO4 + CO2 + H2O =>
MnO2 + H2SO4 + H2C2O4 = MnSO4 + 2 CO2 + 2 H2O
AgNO3 + ZnCl2 = AgCl + Zn(NO3)2 =>
2 AgNO3 + ZnCl2 = 2 AgCl + Zn(NO3)2
HClO4 + OH = ClO4 + H2O =>
HClO4 + OH = ClO4 + H2O
Na2SO3 + H2SO3 = NaHSO3 =>
Na2SO3 + H2SO3 = 2 NaHSO3
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/30/16
Equations balanced on 12/30/15
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