Equations balanced on the previous day | Equations balanced on the next day |
2 NO + 2 CO = N2 + 2 CO2
KMnO4 + KI + H2SO4 = MnSO4 + K2SO4 + H2O + I2 =>
2 KMnO4 + 10 KI + 8 H2SO4 = 2 MnSO4 + 6 K2SO4 + 8 H2O + 5 I2
CH3CH3 + O2 = CO2 + H2O =>
2 CH3CH3 + 7 O2 = 4 CO2 + 6 H2O
Cu(NO3)2 + Sn = Sn(NO3)4 + Cu =>
2 Cu(NO3)2 + Sn = Sn(NO3)4 + 2 Cu
W + F2 = WF6 =>
W + 3 F2 = WF6
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
ReO2 + H2 = Re + H2O =>
ReO2 + 2 H2 = Re + 2 H2O
PbSO3 + HNO3 = PbSO4 + NO2 + H2O =>
PbSO3 + 2 HNO3 = PbSO4 + 2 NO2 + H2O
Au + HNO3 + HCl = HAuCl3 + NO2 + H2O =>
Au + 2 HNO3 + 3 HCl = HAuCl3 + 2 NO2 + 2 H2O
WF6 + HF = H2WF8 =>
WF6 + 2 HF = H2WF8
Ba + O2 = BaO =>
2 Ba + O2 = 2 BaO
SO2 + O2 = SO3 =>
2 SO2 + O2 = 2 SO3
FeCl3 + CsOH = Fe(OH)3 + CsCl =>
FeCl3 + 3 CsOH = Fe(OH)3 + 3 CsCl
Cu2S + O2 = CuO + SO2 =>
Cu2S + 2 O2 = 2 CuO + SO2
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Pb + H2SO4 + HNO3 = PbSO4 + NO2 + H2O =>
Pb + H2SO4 + 2 HNO3 = PbSO4 + 2 NO2 + 2 H2O
SO2 + NaOH = Na2SO3 + H2O =>
SO2 + 2 NaOH = Na2SO3 + H2O
Na2S + HNO3 = H2S + Na(NO3) =>
Na2S + 2 HNO3 = H2S + 2 Na(NO3)
KMNO4 + H2SO4 + Na2SO3 = MNSO4 + K2SO4 + H2O + Na2SO4 =>
2 KMNO4 + 3 H2SO4 + 5 Na2SO3 = 2 MNSO4 + K2SO4 + 3 H2O + 5 Na2SO4
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Ag + ZnCl2 = AgCl2 + Zn =>
Ag + ZnCl2 = AgCl2 + Zn
Na2O + HOH = NaOH =>
Na2O + HOH = 2 NaOH
H2WF8 + H2O = H2WOF6 + HF =>
H2WF8 + H2O = H2WOF6 + 2 HF
H2S + SO2 = H2O + S =>
2 H2S + SO2 = 2 H2O + 3 S
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
NaNO2 + NaI + H2SO4 = NaIO3 + NO + Na2SO4 + H2O =>
6 NaNO2 + NaI + 3 H2SO4 = NaIO3 + 6 NO + 3 Na2SO4 + 3 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
Al(NO3)3 + NaOH = Al(OH)3 + NaNO3 =>
Al(NO3)3 + 3 NaOH = Al(OH)3 + 3 NaNO3
Fe(s) + O2 = Fe2O3 =>
4 Fe(s) + 3 O2 = 2 Fe2O3
CH3(CH2)2CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)2CH3 + 13 O2 = 8 CO2 + 10 H2O
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
KOH + H2SO4 = H2O + K2SO4 =>
2 KOH + H2SO4 = 2 H2O + K2SO4
H2SO4 + Al(OH)3 = Al2(SO4)3 + H2O =>
3 H2SO4 + 2 Al(OH)3 = Al2(SO4)3 + 6 H2O
NaOH + FeCl3 = Fe(OH)3 + NaCl =>
3 NaOH + FeCl3 = Fe(OH)3 + 3 NaCl
CaCO3 = CaO + CO2 =>
CaCO3 = CaO + CO2
WS2 + K2CO3 + O2 = K2WO4 + SO2 + CO2 =>
2 WS2 + 2 K2CO3 + 7 O2 = 2 K2WO4 + 4 SO2 + 2 CO2
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
H2O2 = H2O + O2 =>
2 H2O2 = 2 H2O + O2
NaAlO2 + H2O = NaOH + Al(OH)3 =>
NaAlO2 + 2 H2O = NaOH + Al(OH)3
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Na4V6O17 + NaOH = Na4V2O7 + H2O =>
Na4V6O17 + 8 NaOH = 3 Na4V2O7 + 4 H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
PbNO3 + NaCl = NaNO3 + PbCl =>
PbNO3 + NaCl = NaNO3 + PbCl
NaOH + NH4HCO3 = NH3 + H2O + Na2CO3 =>
2 NaOH + NH4HCO3 = NH3 + 2 H2O + Na2CO3
Hg2Cl2 + HNO3 = Hg2(NO3)2 + HgCl2 + H2O + NO =>
6 Hg2Cl2 + 8 HNO3 = 3 Hg2(NO3)2 + 6 HgCl2 + 4 H2O + 2 NO
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(CuOH)2CO3 = CuO + H2O + CO2 =>
(CuOH)2CO3 = 2 CuO + H2O + CO2
Balance equation of any chemical reaction online for free
Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/19/14
Equations balanced on 10/19/13
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