Equations balanced on the previous day | Equations balanced on the next day |
Pb(NO3)2 + 2 Na(SCN) = Pb(SCN)2 + 2 NaNO3
O2 + CH3COOH = CO2 + H2O =>
2 O2 + CH3COOH = 2 CO2 + 2 H2O
CH3CH2COOK + KOH = CH3CH3 + K2CO3 =>
CH3CH2COOK + KOH = CH3CH3 + K2CO3
Co{2+} + Br{-} + H2O = Co + BrO3{-} + H{+} =>
3 Co{2+} + Br{-} + 3 H2O = 3 Co + BrO3{-} + 6 H{+}
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
Zn(s) + O2(g) = ZnO(s) =>
2 Zn(s) + O2(g) = 2 ZnO(s)
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
CaCO3 + HCl = CaCl2 + CO2 + H2O =>
CaCO3 + 2 HCl = CaCl2 + CO2 + H2O
Al(OH)3 + NaOH = NaAlO2 + H2O =>
Al(OH)3 + NaOH = NaAlO2 + 2 H2O
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Te + HNO3 = TeO2 + H2O + NO2 =>
Te + 4 HNO3 = TeO2 + 2 H2O + 4 NO2
Fe + H2O = Fe2O + H20 =>
20 Fe + 10 H2O = 10 Fe2O + H20
AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2 =>
2 AgNO2 + BaSO4 = Ag2SO4 + Ba(NO2)2
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Zn + HBr = ZnBr + H2 =>
2 Zn + 2 HBr = 2 ZnBr + H2
CaCO3(s) + HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq) =>
CaCO3(s) + 2 HCl(aq) = H2O(l) + CO2(g) + CaCl2(aq)
HClO + Ni3SO4 + H2SO4 = NiCl3 + Ni2(SO4)2 + H2O =>
24 HClO + 10 Ni3SO4 + 12 H2SO4 = 8 NiCl3 + 11 Ni2(SO4)2 + 24 H2O
MG(OH)2 + HCl = MGCl2 + H2O =>
MG(OH)2 + 2 HCl = MGCl2 + 2 H2O
Ca(OH)2 + SO3 = CaSO4 + H2O =>
Ca(OH)2 + SO3 = CaSO4 + H2O
SO2 + O = SO3 =>
SO2 + O = SO3
As2S3 + HNO3 + H2O = H3AsO4 + S + NO =>
3 As2S3 + 10 HNO3 + 4 H2O = 6 H3AsO4 + 9 S + 10 NO
HI + H2SO4 = H2S + I + H2O =>
8 HI + H2SO4 = H2S + 8 I + 4 H2O
HCOOH + KMnO4 + H2SO4 = CO2 + MnSO4 + K2SO4 + H2O =>
5 HCOOH + 2 KMnO4 + 3 H2SO4 = 5 CO2 + 2 MnSO4 + K2SO4 + 8 H2O
CaSO4*2H2O = CaSO4*H2O + H2O =>
CaSO4*2H2O = CaSO4*H2O + H2O
CrO3 + H2O = H2CrO4 =>
CrO3 + H2O = H2CrO4
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
HNO3 + Ca(OH)2 = Ca(NO3)2 + H2O =>
2 HNO3 + Ca(OH)2 = Ca(NO3)2 + 2 H2O
CuO + CH4 = Cu + CO2 + H2O =>
4 CuO + CH4 = 4 Cu + CO2 + 2 H2O
Pb(NO3)2 + KCl = PbCl2 + KNO3 =>
Pb(NO3)2 + 2 KCl = PbCl2 + 2 KNO3
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
Zn + HCl = H + ZnCl2 =>
Zn + 2 HCl = 2 H + ZnCl2
Cu + S8 = Cu2S =>
16 Cu + S8 = 8 Cu2S
Al2(SO3)3 + NaOH = Na2SO3 + Al(OH)3 =>
Al2(SO3)3 + 6 NaOH = 3 Na2SO3 + 2 Al(OH)3
Na + H2O = NaOH + H =>
Na + H2O = NaOH + H
H2 + Br2 = HBr =>
H2 + Br2 = 2 HBr
KOH + CH3CH2COOK = CH3CH3 + K2CO3 =>
KOH + CH3CH2COOK = CH3CH3 + K2CO3
S8 + O2 = SO2 =>
S8 + 8 O2 = 8 SO2
C8H10 + O2 = CO2 + H2O =>
2 C8H10 + 21 O2 = 16 CO2 + 10 H2O
Au + HNO3 + HCl = HAuCl4 + NO2 + H2O =>
Au + 3 HNO3 + 4 HCl = HAuCl4 + 3 NO2 + 3 H2O
CS2 + O2 = CO2 + SO2 =>
CS2 + 3 O2 = CO2 + 2 SO2
NaHS + HNO3 = NaO + NO2 + H2S =>
NaHS + HNO3 = NaO + NO2 + H2S
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
BaO2 = Ba + O2 =>
BaO2 = Ba + O2
HClO + Ni3SO4 + H2SO4 = NiCl3 + Ni2(SO4)2 + H2O =>
24 HClO + 10 Ni3SO4 + 12 H2SO4 = 8 NiCl3 + 11 Ni2(SO4)2 + 24 H2O
SO2 = O + S =>
SO2 = 2 O + S
HgS + O2 = HgO + SO2 =>
2 HgS + 3 O2 = 2 HgO + 2 SO2
CaBr2 + Cr(NO3)3 = Ca(NO3)2 + CrBr3 =>
3 CaBr2 + 2 Cr(NO3)3 = 3 Ca(NO3)2 + 2 CrBr3
BaO2 = BaO + O2 =>
2 BaO2 = 2 BaO + O2
AuCl3 + FeSO4 = Au + FeCl + SO + O =>
AuCl3 + 3 FeSO4 = Au + 3 FeCl + 3 SO + 9 O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 03/20/15
Equations balanced on 04/19/14
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