| Equations balanced on the previous day | Equations balanced on the next day |
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2 Al + 6 HCOOH = 2 Al(HCOO)3 + 3 H2
NaVO3 + (NH4)2SO4 + Cl2 = NH4VO3 + NaSO4 + NH4Cl =>
2 NaVO3 + 2(NH4)2SO4 + Cl2 = 2 NH4VO3 + 2 NaSO4 + 2 NH4Cl
NaOH + Fe(NO3)2 = Fe(OH)2 + NaNO3 =>
2 NaOH + Fe(NO3)2 = Fe(OH)2 + 2 NaNO3
HF + NaOH = NaF + H2O =>
HF + NaOH = NaF + H2O
C2H6O + O2 = CO2 + H2O =>
C2H6O + 3 O2 = 2 CO2 + 3 H2O
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
N2 + O2 = NO =>
N2 + O2 = 2 NO
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
HgCl + SnCl2 = Hg + SnCl4 =>
2 HgCl + SnCl2 = 2 Hg + SnCl4
FeS + HNO3 = Fe(NO3)3 + Fe(SO4)3 + N2O + H2O =>
12 FeS + 54 HNO3 = 8 Fe(NO3)3 + 4 Fe(SO4)3 + 15 N2O + 27 H2O
(NH4)2(SO4) + KOH = NH3 + HOH + K2SO4 =>
(NH4)2(SO4) + 2 KOH = 2 NH3 + 2 HOH + K2SO4
NaOH + Fe(NO3)3 = Fe(OH)3 + NaNO3 =>
3 NaOH + Fe(NO3)3 = Fe(OH)3 + 3 NaNO3
NaOH + C2H4O2 = NaC2H3O2 + H2O =>
NaOH + C2H4O2 = NaC2H3O2 + H2O
Mn(NO3)2 + NaBiO3 + HNO3 = HMnO4 + Bi(NO3)3 + NaNO3 + H2O =>
2 Mn(NO3)2 + 5 NaBiO3 + 16 HNO3 = 2 HMnO4 + 5 Bi(NO3)3 + 5 NaNO3 + 7 H2O
FeS + HNO3 = Fe(NO3)3 + Fe2(SO4)3 + N2O + H2O =>
24 FeS + 78 HNO3 = 8 Fe(NO3)3 + 8 Fe2(SO4)3 + 27 N2O + 39 H2O
FeS + HNO3 = Fe(NO3)3 + Fe2(SO4)3 + NO + H2O =>
3 FeS + 12 HNO3 = Fe(NO3)3 + Fe2(SO4)3 + 9 NO + 6 H2O
Cr2O3 + H2O = Cr(OH)3 =>
Cr2O3 + 3 H2O = 2 Cr(OH)3
NaI + Cl2 = I2 + NaCl =>
2 NaI + Cl2 = I2 + 2 NaCl
HNO3 + C12H22O11 + KI = KICO2 + H2O + NO2 =>
48 HNO3 + C12H22O11 + 12 KI = 12 KICO2 + 35 H2O + 48 NO2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Cr2S3 + Mn(NO3)2 + K2CO3 = K2CrO4 + K2MnO4 + K2SO4 + CO2 + NO =>
Cr2S3 + 15 Mn(NO3)2 + 20 K2CO3 = 2 K2CrO4 + 15 K2MnO4 + 3 K2SO4 + 20 CO2 + 30 NO
Na + HCl = NaCl + H2 =>
2 Na + 2 HCl = 2 NaCl + H2
PbO + C = Pb + CO2 =>
2 PbO + C = 2 Pb + CO2
PbS + O2 = PbO + SO2 =>
2 PbS + 3 O2 = 2 PbO + 2 SO2
NH3 + F2 = NF3 + HF =>
NH3 + 3 F2 = NF3 + 3 HF
Mg + AgNO3 = Ag + Mg(NO3)2 =>
Mg + 2 AgNO3 = 2 Ag + Mg(NO3)2
BBr3 + H2 = B + HBr =>
2 BBr3 + 3 H2 = 2 B + 6 HBr
H2SO4 + KI = KHSO4 + I + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 8 I + 4 H2O + H2S
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
B2O3 + Mg = B + MgO =>
B2O3 + 3 Mg = 2 B + 3 MgO
H2SO4 + KI = KHSO4 + I2 + H2O + H2S =>
9 H2SO4 + 8 KI = 8 KHSO4 + 4 I2 + 4 H2O + H2S
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
ZnO + NaOH = H2O + Na2ZnO2 =>
ZnO + 2 NaOH = H2O + Na2ZnO2
Pt + H{+} + NO3{-} + Cl{-} = PtCl6[{-}2] + NO2 + H2O =>
Pt + 10 H{+} + 5 NO3{-} + 6 Cl{-} = PtCl6[{-}2] + 5 NO2 + 5 H2O
Pt0 + H{+} + NO3{-} + Cl{-} = PtCl6[{-}2] + NO2 + H2O =>
Pt0 + 10 H{+} + 5 NO3{-} + 6 Cl{-} = PtCl6[{-}2] + 5 NO2 + 5 H2O
KMnO4 + HCl = KCl + MnCl2 + Cl2 + H2O =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 5 Cl2 + 8 H2O
As4O6 + S2Cl2 + Cl2 = AsCl2 + SO2 =>
2 As4O6 + 3 S2Cl2 + 5 Cl2 = 8 AsCl2 + 6 SO2
C12H8 + O2 = CO2 + H2O =>
C12H8 + 14 O2 = 12 CO2 + 4 H2O
CaO + H2O = Ca(OH)2 =>
CaO + H2O = Ca(OH)2
Fe + CuSO4 = FeSO4 + Cu =>
Fe + CuSO4 = FeSO4 + Cu
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2 =>
Ba(NO3)2 + CuSO4 = BaSO4 + Cu(NO3)2
Pb(NO3)2 + KI = PbI2 + K(NO3) =>
Pb(NO3)2 + 2 KI = PbI2 + 2 K(NO3)
NaHCO3 + Na2CO3 = HCO3 + Na3CO3 =>
NaHCO3 + Na2CO3 = HCO3 + Na3CO3
BaCl2 + Na2SO4 = BaSO4 + NaCl =>
BaCl2 + Na2SO4 = BaSO4 + 2 NaCl
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Sb2O3 + NaOH = NaSbO2 + H2O =>
Sb2O3 + 2 NaOH = 2 NaSbO2 + H2O
H2SO4 + K2CO3 = K2SO4 + CO2 + H2O =>
H2SO4 + K2CO3 = K2SO4 + CO2 + H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 07/21/12
Equations balanced on 08/20/11
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