| Equations balanced on the previous day | Equations balanced on the next day |
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CuSO4 + Li2S = CuS + Li2SO4
MnCl2 + NaOH + Br2 = MnO2 + NaCl + NaBr + H2O =>
MnCl2 + 4 NaOH + Br2 = MnO2 + 2 NaCl + 2 NaBr + 2 H2O
Ca3(PO4)2 + H2SO4 = CaSO4 + H3PO4 =>
Ca3(PO4)2 + 3 H2SO4 = 3 CaSO4 + 2 H3PO4
KIO3 + KI + H2SO4 = K2SO4 + I2 + H2O =>
KIO3 + 5 KI + 3 H2SO4 = 3 K2SO4 + 3 I2 + 3 H2O
Fe3O4 + H2 = Fe + H2O =>
Fe3O4 + 4 H2 = 3 Fe + 4 H2O
ZnO + C = Zn + CO2 =>
2 ZnO + C = 2 Zn + CO2
KOH + SO2 = K2SO3 + H2O =>
2 KOH + SO2 = K2SO3 + H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
H3PO4 = H4P2O7 + H2O =>
2 H3PO4 = H4P2O7 + H2O
PbCO3 = PbO + CO2 =>
PbCO3 = PbO + CO2
KMnO4 + C3H6 + H2O = C3H8O2 + MnO2 + KOH =>
2 KMnO4 + 3 C3H6 + 4 H2O = 3 C3H8O2 + 2 MnO2 + 2 KOH
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
HNO3 = O2 + H2O + NO2 =>
4 HNO3 = O2 + 2 H2O + 4 NO2
Co(NO3)2 + H2S = CoS + HNO3 =>
Co(NO3)2 + H2S = CoS + 2 HNO3
I2 + HNO3 = HIO3 + NO2 + H2 =>
I2 + 6 HNO3 = 2 HIO3 + 6 NO2 + 2 H2
AgC2H3O2 + HCl = AgCl + HC2H3O2 =>
AgC2H3O2 + HCl = AgCl + HC2H3O2
CaCl2 + K2CO3 = KCl + CaCO3 =>
CaCl2 + K2CO3 = 2 KCl + CaCO3
HNO3 + H2O = H3O + NO3 =>
HNO3 + H2O = H3O + NO3
CH2CHCl + O2 = CO2 + H2O + HCl =>
2 CH2CHCl + 5 O2 = 4 CO2 + 2 H2O + 2 HCl
Si + S8 = Si2S4 =>
4 Si + S8 = 2 Si2S4
C8H6 + O2 = CO2 + H2O =>
2 C8H6 + 19 O2 = 16 CO2 + 6 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
SnO + C = Sn + CO2 =>
2 SnO + C = 2 Sn + CO2
HCl + Fe(OH)3 + Na2SO4 = Fe2(SO4)3 + NaCl + H2O =>
6 HCl + 2 Fe(OH)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaCl + 6 H2O
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Au2S3 + H2 = Au + H2S =>
Au2S3 + 3 H2 = 2 Au + 3 H2S
CA + H2O = H2 + CA(OH)2 =>
CA + 2 H2O = H2 + CA(OH)2
Fe(OH)3 + H30 = Fe + H2O =>
10 Fe(OH)3 + H30 = 10 Fe + 30 H2O
CaCl2 + Co(NO3)2 = CoCl2 + Ca(NO3)2 =>
CaCl2 + Co(NO3)2 = CoCl2 + Ca(NO3)2
Hg2CO3 = Hg + HgO + CO2 =>
Hg2CO3 = Hg + HgO + CO2
B2Br6 + HNO3 = B(NO3)3 + HBr =>
B2Br6 + 6 HNO3 = 2 B(NO3)3 + 6 HBr
Fe + O2 = Fe3O4 =>
3 Fe + 2 O2 = Fe3O4
CO2 + H2O = C6H12O6 + O2 =>
6 CO2 + 6 H2O = C6H12O6 + 6 O2
NaNO3 + Al + H2O = NH3 + Al(OH)3 + NaOH =>
3 NaNO3 + 8 Al + 18 H2O = 3 NH3 + 8 Al(OH)3 + 3 NaOH
KMnO4 + Na2SO3 + H2SO4 = MnSO4 + Na2SO4 + K2SO4 + H2O =>
2 KMnO4 + 5 Na2SO3 + 3 H2SO4 = 2 MnSO4 + 5 Na2SO4 + K2SO4 + 3 H2O
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
CO2 + NH3 = OC(NH2)2 + H2O =>
CO2 + 2 NH3 = OC(NH2)2 + H2O
HCl + Fe(OH)3 + Na2SO4 = Fe2(SO4)3 + NaCl + H2O =>
6 HCl + 2 Fe(OH)3 + 3 Na2SO4 = Fe2(SO4)3 + 6 NaCl + 6 H2O
C12H22O11 + NaNO3 = Na2O + N2 + CO2 + H2O =>
5 C12H22O11 + 48 NaNO3 = 24 Na2O + 24 N2 + 60 CO2 + 55 H2O
Pb(NO3)2(aq) + LiCl(aq) = LiNO3(s) + PbCl2(aq) =>
Pb(NO3)2(aq) + 2 LiCl(aq) = 2 LiNO3(s) + PbCl2(aq)
FeO(s) + HClO4(aq) = Fe(ClO4)2(aq) + H2O(l) =>
FeO(s) + 2 HClO4(aq) = Fe(ClO4)2(aq) + H2O(l)
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Fe + H2SO4 = Fe2(SO4)3 + H2 =>
2 Fe + 3 H2SO4 = Fe2(SO4)3 + 3 H2
SiC + Cl2 = SiCl4 + C =>
SiC + 2 Cl2 = SiCl4 + C
CaCO3 + C = CaC2 + CO2 =>
2 CaCO3 + 5 C = 2 CaC2 + 3 CO2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/16/12
Equations balanced on 03/17/11
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