| Equations balanced on the previous day | Equations balanced on the next day |
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CH4 + 2 O2 = CO2 + 2 H2O
Br2 + NaI = NaBr + I2 =>
Br2 + 2 NaI = 2 NaBr + I2
K2CR2O7 + C2H6O + H2SO4 = CR2(SO4)3 + K2SO4 + C2H4O2 + H20 =>
10 K2CR2O7 + 70 C2H6O + 40 H2SO4 = 10 CR2(SO4)3 + 10 K2SO4 + 70 C2H4O2 + 11 H20
K2CR2O7 + C2H6O + H2SO4 = CR2(SO4)3 + K2SO4 + C2H4O2 + H2O =>
2 K2CR2O7 + 3 C2H6O + 8 H2SO4 = 2 CR2(SO4)3 + 2 K2SO4 + 3 C2H4O2 + 11 H2O
PH3 + O2 = P4H10 + H2O =>
8 PH3 + O2 = 2 P4H10 + 2 H2O
Mn(ClO3)2 = MnCl2 + O2 =>
Mn(ClO3)2 = MnCl2 + 3 O2
NH4OH + HNO3 = H2O + NO =>
3 NH4OH + 5 HNO3 = 10 H2O + 8 NO
Al + Fe2O3 = Fe + Al2O3 =>
2 Al + Fe2O3 = 2 Fe + Al2O3
Na2SO4 + C = Na2S + CO2 =>
Na2SO4 + 2 C = Na2S + 2 CO2
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
C2H4O + H2 = C4H6 + H2O =>
2 C2H4O + H2 = C4H6 + 2 H2O
Fe(OH)3 + HNO3 = Fe(NO3)3 + H2O =>
Fe(OH)3 + 3 HNO3 = Fe(NO3)3 + 3 H2O
C3H8O3 + O2 = CO2 + H2O =>
2 C3H8O3 + 7 O2 = 6 CO2 + 8 H2O
O + Cu = CuO =>
O + Cu = CuO
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
KI + AgNO3 = KNO3 + AgI =>
KI + AgNO3 = KNO3 + AgI
Fe2O3 + C = Fe + CO2 =>
2 Fe2O3 + 3 C = 4 Fe + 3 CO2
Pb(No3)2 + KI = KPb + I(No3)2 =>
Pb(No3)2 + KI = KPb + I(No3)2
Fe + O = Fe2O3 =>
2 Fe + 3 O = Fe2O3
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Cu + HNO3 = Cu(NO3)2 + H2 =>
Cu + 2 HNO3 = Cu(NO3)2 + H2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
HCl + NaOH = H2O + NaCl =>
HCl + NaOH = H2O + NaCl
Al(OH)3 + H2SO4 = Al2(SO4)3 + H2O =>
2 Al(OH)3 + 3 H2SO4 = Al2(SO4)3 + 6 H2O
I2 + S2O3{-2} = I{-1} + S4O6{-2} =>
I2 + 2 S2O3{-2} = 2 I{-1} + S4O6{-2}
K3PO4 + H2O = K3OH + HPO4 =>
K3PO4 + H2O = K3OH + HPO4
CH3OH + O2 = H20 + CO2 =>
10 CH3OH + 5 O2 = 2 H20 + 10 CO2
LiNO3 + H2O = LiO + H2NO3 =>
LiNO3 + H2O = LiO + H2NO3
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I1 =>
KMnO4 + 5 KI + 4 H2SO4 = MnSO4 + 3 K2SO4 + 4 H2O + 5 I1
NO2 + H20 = HNO3 + NO =>
40 NO2 + H20 = 20 HNO3 + 20 NO
NO2 + H2O = HNO3 + NO =>
3 NO2 + H2O = 2 HNO3 + NO
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
KClO4 + H2O = KOH + HClO4 =>
KClO4 + H2O = KOH + HClO4
Zn + Fe(NO3)3 = Zn(NO3)3 + Fe =>
Zn + Fe(NO3)3 = Zn(NO3)3 + Fe
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
NaClO + HCl = HClO + NaCl =>
NaClO + HCl = HClO + NaCl
Na2SiF6 + Na = Si + NaF =>
Na2SiF6 + 4 Na = Si + 6 NaF
CH4 + O2 + NH3 = HCN + H2O =>
2 CH4 + 3 O2 + 2 NH3 = 2 HCN + 6 H2O
Mg + AgNO3 = Mg(NO3)2 + Ag =>
Mg + 2 AgNO3 = Mg(NO3)2 + 2 Ag
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
HCl + NH4Cl + K2Cr2O7 = KCl + CrCl3 + N2 + H2O =>
6 HCl + 2 NH4Cl + K2Cr2O7 = 2 KCl + 2 CrCl3 + N2 + 7 H2O
Pb(C2H3O2)2 + H2SO4 = Pb(SO4) + (C2H3O2) + H2 =>
Pb(C2H3O2)2 + H2SO4 = Pb(SO4) + 2(C2H3O2) + H2
Mg(OH)2 + HCl = MgCl2 + H2O =>
Mg(OH)2 + 2 HCl = MgCl2 + 2 H2O
KHCO3 + H2SO4 = K2SO4 + H2O + CO2 =>
2 KHCO3 + H2SO4 = K2SO4 + 2 H2O + 2 CO2
K + H2O = H2 + KOH =>
2 K + 2 H2O = H2 + 2 KOH
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
Pb(C2H3O2)2 + Na2(CO3) = Na(C2H3O2) + Pb + CO3 =>
Pb(C2H3O2)2 + Na2(CO3) = 2 Na(C2H3O2) + Pb + CO3
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/30/06
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