Equations balanced on the previous day | Equations balanced on the next day |
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3 FeS + 12 HNO3 = Fe(NO3)3 + Fe2(SO4)3 + 9 NO + 6 H2O
FeS + H2O = FeO + H2S =>
FeS + H2O = FeO + H2S
NO + NH3 = N2 + H2O =>
6 NO + 4 NH3 = 5 N2 + 6 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
Ca + O2 = CaO =>
2 Ca + O2 = 2 CaO
Cr2O3 + KNO3 + KOH = K2CrO4 + KNO2 + H2O =>
Cr2O3 + 3 KNO3 + 4 KOH = 2 K2CrO4 + 3 KNO2 + 2 H2O
PbCl2 + HIO3 + HCl = PbCl4 + HI + H2O =>
3 PbCl2 + HIO3 + 6 HCl = 3 PbCl4 + HI + 3 H2O
La(NO3) + NaOH = La(OH) + NaNO3 =>
La(NO3) + NaOH = La(OH) + NaNO3
C12H22O11 + H2SO4 = SO2 + CO2 + H2O =>
C12H22O11 + 24 H2SO4 = 24 SO2 + 12 CO2 + 35 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NCl3 + H2O = NH3 + HClO =>
NCl3 + 3 H2O = NH3 + 3 HClO
ZnSO4 + H2O = Zn + O2 + H2SO4 =>
2 ZnSO4 + 2 H2O = 2 Zn + O2 + 2 H2SO4
HNO + Mg = MgNO + H2 =>
2 HNO + 2 Mg = 2 MgNO + H2
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
FeS + H2O = FeO + H2S =>
FeS + H2O = FeO + H2S
HNO3 + Mg(OH)2 = Mg(NO3)2 + H2O =>
2 HNO3 + Mg(OH)2 = Mg(NO3)2 + 2 H2O
P2O3 + NaOH = Na3PO3 + H2O =>
P2O3 + 6 NaOH = 2 Na3PO3 + 3 H2O
Ca + HCl = CaCl + H2 =>
2 Ca + 2 HCl = 2 CaCl + H2
Hf + N2 = Hf3N4 =>
3 Hf + 2 N2 = Hf3N4
C + H2 = CH4 =>
C + 2 H2 = CH4
Zn + NO3{-} + H{+} = Zn{+} + NH2OH + H2O =>
6 Zn + NO3{-} + 7 H{+} = 6 Zn{+} + NH2OH + 2 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MgCl2 + NaOH = Mg(OH)2 + NaCl =>
MgCl2 + 2 NaOH = Mg(OH)2 + 2 NaCl
CuS2 + HNO3 = Cu(NO3)2 + H2SO4 + N2O + H2O3 =>
2 CuS2 + 14 HNO3 = 2 Cu(NO3)2 + 4 H2SO4 + 5 N2O + 3 H2O3
CuS2 + HNO3 = Cu(NO3)2 + H2SO4 + N2O + H2O =>
4 CuS2 + 22 HNO3 = 4 Cu(NO3)2 + 8 H2SO4 + 7 N2O + 3 H2O
C + O2 = CO2 =>
C + O2 = CO2
C + H2SO4 = C2SO4 + H2 =>
2 C + H2SO4 = C2SO4 + H2
I2O5 + BrF3 = IF5 + O2 + BrF2 =>
2 I2O5 + 20 BrF3 = 4 IF5 + 5 O2 + 20 BrF2
C + H2SO4 = C2SO4 + H2 =>
2 C + H2SO4 = C2SO4 + H2
FeCl2 + NAOH = Fe(OH)2 + NACl =>
FeCl2 + 2 NAOH = Fe(OH)2 + 2 NACl
Mg(OH)2 + Na2CO3 = MgCO3 + NaOH =>
Mg(OH)2 + Na2CO3 = MgCO3 + 2 NaOH
Al2(SO4)3 + NH3 + H2O = Al(OH)3 + (NH4)2SO4 =>
Al2(SO4)3 + 6 NH3 + 6 H2O = 2 Al(OH)3 + 3(NH4)2SO4
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Bi(NO3)3 + Na2S = Bi2S3 + NaNO3 =>
2 Bi(NO3)3 + 3 Na2S = Bi2S3 + 6 NaNO3
Na2C2O4 + H2SO4 + O2 = Na2SO4 + HCO3 =>
Na2C2O4 + H2SO4 + O2 = Na2SO4 + 2 HCO3
C2H6 = H2 + C2H4 =>
C2H6 = H2 + C2H4
Fe2O3 + HNO3 = Fe(NO3)3 + H2O =>
Fe2O3 + 6 HNO3 = 2 Fe(NO3)3 + 3 H2O
Na2C2O4 + H2SO4 + O = Na2SO4 + HCO3 =>
Na2C2O4 + H2SO4 + 2 O = Na2SO4 + 2 HCO3
PaI5 = Pa + I2 =>
2 PaI5 = 2 Pa + 5 I2
CaS + O2 = CaO + SO2 =>
2 CaS + 3 O2 = 2 CaO + 2 SO2
KO2 + H3PO4 = K3PO4 + H2O2 + O2 =>
6 KO2 + 2 H3PO4 = 2 K3PO4 + 3 H2O2 + 3 O2
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4 =>
Na2SiO3 + H2SO4 = H2SiO3 + Na2SO4
MnO2 + KOH + KClO3 = K2MnO4 + KCl + H2O =>
3 MnO2 + 6 KOH + KClO3 = 3 K2MnO4 + KCl + 3 H2O
FeSO42 + Na2S = FeS + Na2SO4 =>
2 FeSO42 + 21 Na2S = 2 FeS + 21 Na2SO4
Cu + Cl2 = CuCl2 =>
Cu + Cl2 = CuCl2
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Na2C2O4 + H2SO4 + O = Na2SO4 + CO2 + H2O =>
Na2C2O4 + H2SO4 + O = Na2SO4 + 2 CO2 + H2O
Na2SO4 + C = Na2S + CO =>
Na2SO4 + 4 C = Na2S + 4 CO
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
NiCl2 + Na2CO3 = NiCO3 + NaCl =>
NiCl2 + Na2CO3 = NiCO3 + 2 NaCl
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/30/13
Equations balanced on 11/29/12
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