| Equations balanced on the previous day | Equations balanced on the next day |
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4 Al(s) + 3 O2(g) = 2 Al2O3(s)
FeS2 + KNO3 = KNO2 + Fe2O3 + SO3 =>
2 FeS2 + 15 KNO3 = 15 KNO2 + Fe2O3 + 4 SO3
NO + O2 + H2O = HNO3 =>
4 NO + 3 O2 + 2 H2O = 4 HNO3
Te + HClO4 + H2O = H6TeO6 + HCl =>
4 Te + 3 HClO4 + 12 H2O = 4 H6TeO6 + 3 HCl
Al(s) + O2(g) = Al2O3(s) =>
4 Al(s) + 3 O2(g) = 2 Al2O3(s)
Fe2P + HNO3 = Fe(NO3)3 + H3PO4 + NO + H2O =>
3 Fe2P + 29 HNO3 = 6 Fe(NO3)3 + 3 H3PO4 + 11 NO + 10 H2O
C6H5OH + Na2CO3 = C6H5CO3 + Na2OH =>
C6H5OH + Na2CO3 = C6H5CO3 + Na2OH
C18H34O2 + O2 = CO2 + H2O =>
2 C18H34O2 + 51 O2 = 36 CO2 + 34 H2O
Cr2S3 + Mn(NO3)2 + K2CO3—– = K2CrO4 + K2SO4 + K2MnO4 + NO + CO2 =>
Cr2S3 + 15 Mn(NO3)2 + 20 K2CO3—– = 2 K2CrO4 + 3 K2SO4 + 15 K2MnO4 + 30 NO + 20 CO2
Fe2O3(s) + H2O(l) = Fe(OH)3(s) =>
Fe2O3(s) + 3 H2O(l) = 2 Fe(OH)3(s)
FeS + HNO3 = Fe(NO3) + NO2 + S + H2O =>
FeS + 2 HNO3 = Fe(NO3) + NO2 + S + H2O
C6H12O6 + H2SO4đ—— = SO2 + CO2 + H2O =>
C6H12O6 + 12 H2SO4đ—— = 12 SO2 + 6 CO2 + 18 H2O
FeS + HNO3 = Fe(NO3)3 + NO2 + S + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + 3 NO2 + S + 3 H2O
C12H22O11 + H2SO4đ—— = SO2 + CO2 + H2O =>
C12H22O11 + 24 H2SO4đ—— = 24 SO2 + 12 CO2 + 35 H2O
NaOH + H2SO4 = Na2SO4 + H2O =>
2 NaOH + H2SO4 = Na2SO4 + 2 H2O
FeS2 + HNO3 = Fe(NO3)3 + NO2 + H2SO4 + H2O =>
FeS2 + 18 HNO3 = Fe(NO3)3 + 15 NO2 + 2 H2SO4 + 7 H2O
FeS + O2 = Fe3O4 + S03 =>
3 FeS + 2 O2 = Fe3O4 + S03
CsO2 + O3 = CsO3 =>
3 CsO2 + O3 = 3 CsO3
Cu + NO = CuO + N2 =>
2 Cu + 2 NO = 2 CuO + N2
Cu2 + NO3 = Cu(NO3)2 =>
Cu2 + 4 NO3 = 2 Cu(NO3)2
ALO3 + SO2 = AL + SO3 =>
ALO3 + 3 SO2 = AL + 3 SO3
KI2 + PbNO3 = PbI2 + KNO3 =>
KI2 + PbNO3 = PbI2 + KNO3
N2H4 + H2O2 = N2 + H2O =>
N2H4 + 2 H2O2 = N2 + 4 H2O
CsO2 + O3 = CsO3 =>
3 CsO2 + O3 = 3 CsO3
KMnO4—— = K2MnO4 + O2 + MnO2 =>
2 KMnO4—— = K2MnO4 + O2 + MnO2
Ba(OH)2 + KCl = BaCl2 + KOH =>
Ba(OH)2 + 2 KCl = BaCl2 + 2 KOH
FeS + HNO3 = Fe(NO3)3 + NO2 + S + H2O =>
FeS + 6 HNO3 = Fe(NO3)3 + 3 NO2 + S + 3 H2O
FeS + O2 = Fe2O3 + SO3 =>
4 FeS + 9 O2 = 2 Fe2O3 + 4 SO3
Fe2O3(s) + H2O(l) = Fe(OH)3(s) =>
Fe2O3(s) + 3 H2O(l) = 2 Fe(OH)3(s)
H2S + O2 = S + H2O =>
2 H2S + O2 = 2 S + 2 H2O
FeS + O2 = Fe3O4 + SO3 =>
6 FeS + 13 O2 = 2 Fe3O4 + 6 SO3
FeS + HNO3 = Fe(NO3)3 + NO2 + SO2 + H2O =>
FeS + 10 HNO3 = Fe(NO3)3 + 7 NO2 + SO2 + 5 H2O
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
NO2 + H2O = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3
Al2O3 + SO2 = Al + SO3 =>
Al2O3 + 3 SO2 = 2 Al + 3 SO3
C4H8O + HNO3 = CO2 + H2O + NO =>
3 C4H8O + 22 HNO3 = 12 CO2 + 23 H2O + 22 NO
CO + H2 = C4H10 + H2O =>
4 CO + 9 H2 = C4H10 + 4 H2O
NaCl + H2O = NaH2O + ClH2O =>
NaCl + 2 H2O = NaH2O + ClH2O
ZnO + HNO3 = Zn(NO3)2 + H2O =>
ZnO + 2 HNO3 = Zn(NO3)2 + H2O
NaOH + CO2 = Na2CO3 + H2O =>
2 NaOH + CO2 = Na2CO3 + H2O
As2S5 + HNO3 + H2O = H3AsO4 + NO + S =>
3 As2S5 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 10 NO + 15 S
NaCl + H2O = NaH2O + ClH2O =>
NaCl + 2 H2O = NaH2O + ClH2O
AS2S3 + HNO3 = H3ASO4 + H2SO4 + NO2 + H2O =>
AS2S3 + 29 HNO3 = H3ASO4 + 4 H2SO4 + 29 NO2 + 9 H2O
FeSO4 + NaOH = Fe(OH)2 + Na2SO4 =>
FeSO4 + 2 NaOH = Fe(OH)2 + Na2SO4
NaCl + H2O = NaClO + H2 =>
NaCl + H2O = NaClO + H2
I2 + Cl2 + H2O = HIO3 + HCl =>
I2 + 5 Cl2 + 6 H2O = 2 HIO3 + 10 HCl
Ca(OH)2(aq) + HNO3(aq) = Ca(NO3)2(aq) + H2O(l) =>
Ca(OH)2(aq) + 2 HNO3(aq) = Ca(NO3)2(aq) + 2 H2O(l)
Na + H2O = Na(OH)2 + H2 =>
Na + 2 H2O = Na(OH)2 + H2
CH3CH2Br + CH3ONa = CH3CH2OCH3 + NaBr =>
CH3CH2Br + CH3ONa = CH3CH2OCH3 + NaBr
As + NaOH = Na3AsO3 + H2 =>
2 As + 6 NaOH = 2 Na3AsO3 + 3 H2
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 05/29/14
Equations balanced on 06/28/13
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