Equations balanced on the previous day | Equations balanced on the next day |
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2 KMnO4 + 3 HCOOH = 2 KHCO3 + CO2 + 2 MnO2 + 2 HOH
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb =>
Zn + Pb(NO3)2 = Zn(NO3)2 + Pb
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
HI + HNO2 = NO + I2 + H2O =>
2 HI + 2 HNO2 = 2 NO + I2 + 2 H2O
SiO2 + HF = SiF4 + H2O =>
SiO2 + 4 HF = SiF4 + 2 H2O
Pb(NO3)2 = PbO + NO2 + O =>
Pb(NO3)2 = PbO + 2 NO2 + O
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Na + Cl = NaCl =>
Na + Cl = NaCl
SbCl5 + KI = KCl + I2 + SbCl3 =>
SbCl5 + 2 KI = 2 KCl + I2 + SbCl3
NaCl + AgNO3 = NaNO3 + AgCl =>
NaCl + AgNO3 = NaNO3 + AgCl
H2SO4 + Na2CO3 = CO2 + Na2SO4 + H2O =>
H2SO4 + Na2CO3 = CO2 + Na2SO4 + H2O
Ca(OH)2 + NaOH + ClO3 + C = NaClO2 + CaCO3 + H2O =>
3 Ca(OH)2 + 4 NaOH + 4 ClO3 + 3 C = 4 NaClO2 + 3 CaCO3 + 5 H2O
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Cu + HNO3 = Cu(NO3)2 + H2O + NO2 =>
Cu + 4 HNO3 = Cu(NO3)2 + 2 H2O + 2 NO2
CuSO4*H2O = CuSO4 + H2O =>
CuSO4*H2O = CuSO4 + H2O
C2H6 + O2 = CO2 + H2O =>
2 C2H6 + 7 O2 = 4 CO2 + 6 H2O
Fe2(SO4)3 + KOH = K2SO4 + Fe(OH)3 =>
Fe2(SO4)3 + 6 KOH = 3 K2SO4 + 2 Fe(OH)3
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2SO4 + HI = H2S + I1 + H2O =>
H2SO4 + 8 HI = H2S + 8 I1 + 4 H2O
H2SO4 + NaHCO3 = CO2 + Na2SO4 + H2O =>
H2SO4 + 2 NaHCO3 = 2 CO2 + Na2SO4 + 2 H2O
Fe{3+} + I{-} = I2 + Fe{2+} =>
2 Fe{3+} + 2 I{-} = I2 + 2 Fe{2+}
KClO3 = KClO4 + KCl =>
4 KClO3 = 3 KClO4 + KCl
NH3 + Cl2 = HCl + N2 =>
2 NH3 + 3 Cl2 = 6 HCl + N2
H2 + N2 = NH3 =>
3 H2 + N2 = 2 NH3
KMnO4 + HCOOH = KHCO3 + CO2 + MnO2 + HOH =>
2 KMnO4 + 3 HCOOH = 2 KHCO3 + CO2 + 2 MnO2 + 2 HOH
A1 + FeO = A12O3 + Fe =>
12 A1 + 3 FeO = A12O3 + 3 Fe
P4O10 + H2O = H3PO4 =>
P4O10 + 6 H2O = 4 H3PO4
O2 + Na2 = Na2O =>
O2 + 2 Na2 = 2 Na2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Na2CO3 + HC1 = NaC1 + H20 + CO2 =>
8 Na2CO3 + 20 HC1 = 16 NaC1 + H20 + 12 CO2
FeS + O2 = Fe2O3 + SO2 =>
4 FeS + 7 O2 = 2 Fe2O3 + 4 SO2
SiO2 + NaOH = Na6Si2O7 + H2O =>
2 SiO2 + 6 NaOH = Na6Si2O7 + 3 H2O
HNO3 + Sr(OH)2 = Sr(HNO3) + (OH)2 =>
HNO3 + Sr(OH)2 = Sr(HNO3) + (OH)2
Na2CO3 + HC1 = NaC1 + H2O + CO2 =>
Na2CO3 + 2 HC1 = 2 NaC1 + H2O + CO2
SiO2 + NaOH = Na6Si2O7 + H2O =>
2 SiO2 + 6 NaOH = Na6Si2O7 + 3 H2O
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
Al4C3 + H2O = Al(OH)3 + CH4 =>
Al4C3 + 12 H2O = 4 Al(OH)3 + 3 CH4
Sb + O2 = Sb4O6 =>
4 Sb + 3 O2 = Sb4O6
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
CH4 + O2 = CO + H2O =>
2 CH4 + 3 O2 = 2 CO + 4 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Fe2O3 + CO = CO2 + Fe =>
Fe2O3 + 3 CO = 3 CO2 + 2 Fe
NH4 + NO3 = NH4NO3 =>
NH4 + NO3 = NH4NO3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NH4NO3 = N2O + H2O =>
NH4NO3 = N2O + 2 H2O
KMnO4 + NH3*H2O = MnO2 + KOH + N2 + H2O =>
2 KMnO4 + 2 NH3*H2O = 2 MnO2 + 2 KOH + N2 + 4 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/26/10
Equations balanced on 03/28/09
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