Equations balanced on the previous day | Equations balanced on the next day |
H2 + Br2 = 2 HBr
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
MgS = Mg + S =>
MgS = Mg + S
Cu + Hg(NaO3)2 = Cu(NaO3)2 + Hg =>
Cu + Hg(NaO3)2 = Cu(NaO3)2 + Hg
NBr3 + NaOH = N2 + NaBr + HOBr =>
2 NBr3 + 3 NaOH = N2 + 3 NaBr + 3 HOBr
ZnS + O2 = ZnO + SO2 =>
2 ZnS + 3 O2 = 2 ZnO + 2 SO2
Zn + I = ZnI =>
Zn + I = ZnI
NaOH + P4 + H2O = NaH2PO2 + PH3 =>
3 NaOH + P4 + 3 H2O = 3 NaH2PO2 + PH3
Cr(s) + HCl(aq) = CrCl2(aq) + H2(g) =>
Cr(s) + 2 HCl(aq) = CrCl2(aq) + H2(g)
Al(OH)3 + C2H4O2 = Al(C2H3O2)3 + H2O =>
Al(OH)3 + 3 C2H4O2 = Al(C2H3O2)3 + 3 H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
CuSO4*5H2O = CuSO4 + H2O =>
CuSO4*5H2O = CuSO4 + 5 H2O
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Li + O2 = LiO2 =>
Li + O2 = LiO2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
ClO + H2O = HCl + HClO2 =>
4 ClO + 2 H2O = HCl + 3 HClO2
Ta2O5 + ZnO + SnO2 = ZnTa2SnO8 =>
Ta2O5 + ZnO + SnO2 = ZnTa2SnO8
CuSO4 + NH4OH = (NH4)2SO4 + Cu(OH)2 =>
CuSO4 + 2 NH4OH = (NH4)2SO4 + Cu(OH)2
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
ClO + NaOH = NaCl + H2O + NaClO2 =>
4 ClO + 4 NaOH = NaCl + 2 H2O + 3 NaClO2
HNO3 + K2O = KNO3 + H2O =>
2 HNO3 + K2O = 2 KNO3 + H2O
Cu + HNO3 = Cu(NO3)2 + NO + H2O =>
3 Cu + 8 HNO3 = 3 Cu(NO3)2 + 2 NO + 4 H2O
S8 + O2 = SO3 =>
S8 + 12 O2 = 8 SO3
NaNO2 + H2SO4 + NaMnO4 = NaNO3 + MnSO4 + Na2SO4 + H2O =>
5 NaNO2 + 3 H2SO4 + 2 NaMnO4 = 5 NaNO3 + 2 MnSO4 + Na2SO4 + 3 H2O
NaClO2 + HCl = ClO + NaCl + H2O =>
3 NaClO2 + 4 HCl = 4 ClO + 3 NaCl + 2 H2O
FeS2 + O2 = Fe2O3 + SO2 =>
4 FeS2 + 11 O2 = 2 Fe2O3 + 8 SO2
FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S
C6H10O5 + O2 = CO2 + H20 =>
2 C6H10O5 + 7 O2 = 12 CO2 + H20
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
NaCl + H = NaH + Cl =>
NaCl + H = NaH + Cl
C2H2 + O2 = CO2 + H2O =>
2 C2H2 + 5 O2 = 4 CO2 + 2 H2O
Mn(s) + HCl(aq) = MnCl2(aq) + H2(g) =>
Mn(s) + 2 HCl(aq) = MnCl2(aq) + H2(g)
NaClO2 = NaCl + NaClO3 =>
3 NaClO2 = NaCl + 2 NaClO3
Mn(s) + HCl(aq) = MnCl3(aq) + H2(g) =>
2 Mn(s) + 6 HCl(aq) = 2 MnCl3(aq) + 3 H2(g)
NaOH + H2S = NaHS + H2O =>
NaOH + H2S = NaHS + H2O
CO2 + Ca(OH)2 = CaCO3 + H2O =>
CO2 + Ca(OH)2 = CaCO3 + H2O
Co + HNO3 = Co(NO3) + N2 + H2O =>
10 Co + 12 HNO3 = 10 Co(NO3) + N2 + 6 H2O
NaOH + H2S = Na2S + H2O =>
2 NaOH + H2S = Na2S + 2 H2O
Al(Oh)3 + Nh4Cl = AlCl3 + Nh4Oh =>
Al(Oh)3 + 3 Nh4Cl = AlCl3 + 3 Nh4Oh
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2 =>
Pb(NO3)2 + CuSO4 = PbSO4 + Cu(NO3)2
Cl2(g) + KI2(s) = I2(s) + KCl2(s) =>
Cl2(g) + KI2(s) = I2(s) + KCl2(s)
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
FeS + H2SO4 = FeSO4 + H2S =>
FeS + H2SO4 = FeSO4 + H2S
HNO3 + Fe2O3 = Fe(NO3)3 + H2O =>
6 HNO3 + Fe2O3 = 2 Fe(NO3)3 + 3 H2O
Cu + AgNO3 = Cu(NO3)2 + Ag =>
Cu + 2 AgNO3 = Cu(NO3)2 + 2 Ag
H2O2 = O2 + H2O =>
2 H2O2 = O2 + 2 H2O
FeS + HCl = FeCl2 + H2S =>
FeS + 2 HCl = FeCl2 + H2S
Pb + Cu(NO3)2 = Cu + Pb(NO3)2 =>
Pb + Cu(NO3)2 = Cu + Pb(NO3)2
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 10/14/13
Equations balanced on 11/13/12
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