| Equations balanced on the previous day | Equations balanced on the next day |
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Cu2S + 10 HNO3 = Cu(NO3) + CuSO4 + 9 NO2 + 5 H2O
N2H4 + O2 = N2 + H2O =>
N2H4 + O2 = N2 + 2 H2O
C57H110O6 + O2 = CO2 + H2O =>
2 C57H110O6 + 163 O2 = 114 CO2 + 110 H2O
Cu + S8 = CuS =>
8 Cu + S8 = 8 CuS
(NH4)2CO3 + HCl = (NH4)Cl + H2CO3 =>
(NH4)2CO3 + 2 HCl = 2(NH4)Cl + H2CO3
Cu + HNO3 = Cu(NO3)2 + H2O + NO =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 4 H2O + 2 NO
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Pb(NO3)2 + H2O = Pb(OH)2 + HNO3 =>
Pb(NO3)2 + 2 H2O = Pb(OH)2 + 2 HNO3
H2SO3 + H2S = S + H2O =>
H2SO3 + 2 H2S = 3 S + 3 H2O
KOH + F2 = KF + F2O + H2O =>
2 KOH + 2 F2 = 2 KF + F2O + H2O
PbI2 + H2O = HI + Pb(OH)I =>
PbI2 + H2O = HI + Pb(OH)I
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2CO3 + Ni3(PO3)2 = Ni2(CO3)2 + K3PO3 =>
6 K2CO3 + 2 Ni3(PO3)2 = 3 Ni2(CO3)2 + 4 K3PO3
C62H146 + O2 = CO2 + H2O =>
2 C62H146 + 197 O2 = 124 CO2 + 146 H2O
MnO2 + FeCl2 + H2SO4 = MnSO4 + Fe2(SO4)3 + H2O + Cl2 =>
3 MnO2 + 2 FeCl2 + 6 H2SO4 = 3 MnSO4 + Fe2(SO4)3 + 6 H2O + 2 Cl2
Li + O2 = LiO =>
2 Li + O2 = 2 LiO
HCl + NH3 = NH4Cl =>
HCl + NH3 = NH4Cl
CH3COOH + NH3 = CH3COO + NH4 =>
CH3COOH + NH3 = CH3COO + NH4
Cu2(SO4)3 + Cr3(PO4)2 = Cr2(SO4)2 + Cu3(PO4)3 =>
6 Cu2(SO4)3 + 6 Cr3(PO4)2 = 9 Cr2(SO4)2 + 4 Cu3(PO4)3
K2Cr2O7 + H2SO4 + Na2SO3 = Na2SO4 + Cr(SO3)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 Na2SO3 = 6 Na2SO4 + 2 Cr(SO3)3 + K2SO4 + 7 H2O
ZN + CUSO4 = CU + ZNSO4 =>
ZN + CUSO4 = CU + ZNSO4
Zn + CuSO4 = Cu + ZnSO4 =>
Zn + CuSO4 = Cu + ZnSO4
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
C5H12 + O2 = CO2 + H2O =>
C5H12 + 8 O2 = 5 CO2 + 6 H2O
H3PO4 + LiOH = Li3PO4 + H2O =>
H3PO4 + 3 LiOH = Li3PO4 + 3 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
K2Cr2O7 + H2SO4 + Na2SO3 = Na2SO4 + Cr2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 4 H2SO4 + 3 Na2SO3 = 3 Na2SO4 + Cr2(SO4)3 + K2SO4 + 4 H2O
C2H5OH + O2 = CH3COOH + H2O =>
C2H5OH + O2 = CH3COOH + H2O
K + ZnCl2 = Zn + KCl =>
2 K + ZnCl2 = Zn + 2 KCl
C2H5OH + O2 = CO2 + H2O =>
C2H5OH + 3 O2 = 2 CO2 + 3 H2O
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
Al + NaOH + H2O2 = Na[Al(OH)4] =>
2 Al + 2 NaOH + 3 H2O2 = 2 Na[Al(OH)4]
Ca3(PO4)2 + H3PO4 = Ca(H2PO4)2 =>
Ca3(PO4)2 + 4 H3PO4 = 3 Ca(H2PO4)2
C6H12O6 + O2 = CO2 + H2O =>
C6H12O6 + 6 O2 = 6 CO2 + 6 H2O
C7H15OH + O2 = CO2 + H2O =>
2 C7H15OH + 21 O2 = 14 CO2 + 16 H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
NaHS + H2SO4 = H2S + Na2SO4 =>
2 NaHS + H2SO4 = 2 H2S + Na2SO4
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Al2O3 = Al + O =>
Al2O3 = 2 Al + 3 O
Zn + CuCl2 = Cu + ZnCl2 =>
Zn + CuCl2 = Cu + ZnCl2
Al + S = Al2S3 =>
2 Al + 3 S = Al2S3
Ni(OH)2 = Ni + OH =>
Ni(OH)2 = Ni + 2 OH
K2Cr2O7 + H2SO4 + FeSO4 = Cr2(SO4)3 + Fe2(SO4)3 + K2SO4 + H2O =>
K2Cr2O7 + 7 H2SO4 + 6 FeSO4 = Cr2(SO4)3 + 3 Fe2(SO4)3 + K2SO4 + 7 H2O
Cu + HNO3 = Cu(NO3)2 + NO2 + H2O =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 NO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 11/22/10
Equations balanced on 12/22/09
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