| Equations balanced on the previous day | Equations balanced on the next day |
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2 CrCl3 + 10 NaOH + 3 H2O2 = 2 Na2CrO4 + 6 NaCl + 8 H2O
NH3 + H2SO4 = (NH4)2SO4 =>
2 NH3 + H2SO4 = (NH4)2SO4
KMnO4 + HCl = KCl + MnCl2 + H2O + Cl2 =>
2 KMnO4 + 16 HCl = 2 KCl + 2 MnCl2 + 8 H2O + 5 Cl2
Na + O2 = Na2O2 =>
2 Na + O2 = Na2O2
Na + O2 = Na2O =>
4 Na + O2 = 2 Na2O
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
Na2O2 + H2O = Na2O + H2O2 =>
Na2O2 + H2O = Na2O + H2O2
NH3 = H2 + N2 =>
2 NH3 = 3 H2 + N2
NH3 = H + N =>
NH3 = 3 H + N
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Al + NaOH + H2O = Na[Al(OH)4] + H2 =>
2 Al + 2 NaOH + 6 H2O = 2 Na[Al(OH)4] + 3 H2
Al + NaOH + H2O = Na[Al(OH)6] + H2 =>
2 Al + 2 NaOH + 10 H2O = 2 Na[Al(OH)6] + 5 H2
K2Cr2O7 + Na2S + H2O = S + Na3[Cr(OH)6] + KOH =>
K2Cr2O7 + 3 Na2S + 7 H2O = 3 S + 2 Na3[Cr(OH)6] + 2 KOH
H3CH2OH + KMnO4 + KOH = CH3COOK + K2MnO4 + H2O =>
2 H3CH2OH + 8 KMnO4 + 9 KOH = CH3COOK + 8 K2MnO4 + 9 H2O
C10H16 + Cl2 = C + HCl =>
C10H16 + 8 Cl2 = 10 C + 16 HCl
NH3 + O2 = NO + H20 =>
20 NH3 + 10 O2 = 20 NO + 3 H20
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Si2H2 + O2 = SiO2 + H2O =>
2 Si2H2 + 5 O2 = 4 SiO2 + 2 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
Fe + O2 = Fe2O2 =>
2 Fe + O2 = Fe2O2
NaHCO3 = CO2 + H2O + Na2CO3 =>
2 NaHCO3 = CO2 + H2O + Na2CO3
C7H6O2 + O2 = CO2 + H2O =>
2 C7H6O2 + 15 O2 = 14 CO2 + 6 H2O
CO + O2 = CO2 =>
2 CO + O2 = 2 CO2
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeH(CO3)3 + H2O = H2(CO3)3 + FeOH =>
FeH(CO3)3 + H2O = H2(CO3)3 + FeOH
KNO3 + K = K2O + N2 =>
2 KNO3 + 10 K = 6 K2O + N2
FeS2 + O2 = Fe2O2 + SO2 =>
2 FeS2 + 5 O2 = Fe2O2 + 4 SO2
SF4 + H2O = H2SO3 + HF =>
SF4 + 3 H2O = H2SO3 + 4 HF
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
Zn + CuSO4 = ZnSO4 + Cu =>
Zn + CuSO4 = ZnSO4 + Cu
Fe2(CO3)3 + H2O = FeH(CO3)3 + FeOH =>
Fe2(CO3)3 + H2O = FeH(CO3)3 + FeOH
MnO2 + HCl = Cl2 + MnCl2 + H2O =>
MnO2 + 4 HCl = Cl2 + MnCl2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Mg(OH)2 = MgO + H2O =>
Mg(OH)2 = MgO + H2O
AlCl3 + Ca(OH)2 = Al(OH)3 + CaCl2 =>
2 AlCl3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaCl2
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Al + CuSO4 = Cu + AlSO4 =>
Al + CuSO4 = Cu + AlSO4
Al + CuSO4 = Cu + Al2SO4 =>
2 Al + CuSO4 = Cu + Al2SO4
Cl2 + NaBr = Br2 + NaCl =>
Cl2 + 2 NaBr = Br2 + 2 NaCl
H2S + KOH = HOH + K2S =>
H2S + 2 KOH = 2 HOH + K2S
SrCl2 + Na = Sr + NaCl =>
SrCl2 + 2 Na = Sr + 2 NaCl
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
HNO3 + ZnS = S + NO + Zn(NO3)2 + H2O =>
8 HNO3 + 3 ZnS = 3 S + 2 NO + 3 Zn(NO3)2 + 4 H2O
Fe{+2}O{+3} + CO = Fe + CO{+2} =>
Fe{+2}O{+3} + CO = Fe + CO{+2}
Fe2O3 + CO = Fe + CO2 =>
Fe2O3 + 3 CO = 2 Fe + 3 CO2
H2S + HCl + KCr2O72 = CrCl3 + S + H2O + KCl =>
137 H2S + 14 HCl + 2 KCr2O72 = 4 CrCl3 + 137 S + 144 H2O + 2 KCl
H2S + HCl + K2Cr2O7 = CrCl3 + S + H2O + KCl =>
3 H2S + 8 HCl + K2Cr2O7 = 2 CrCl3 + 3 S + 7 H2O + 2 KCl
Fe3O4 + CO = Fe + CO2 =>
Fe3O4 + 4 CO = 3 Fe + 4 CO2
H2SO4 + HI = I2 + SO2 + H2O =>
H2SO4 + 2 HI = I2 + SO2 + 2 H2O
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/10
Equations balanced on 11/13/09
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