Equations balanced on the previous day | Equations balanced on the next day |
3 NO2 + H2O = 2 HNO3 + NO
GaF3 + Cs = CsF + Ga =>
GaF3 + 3 Cs = 3 CsF + Ga
P2O3 + KMnO4 + KOH = K3PO4 + K2MnO4 + H2O =>
P2O3 + 4 KMnO4 + 10 KOH = 2 K3PO4 + 4 K2MnO4 + 5 H2O
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
NaBr + Cl2 = NaCl + Br2 =>
2 NaBr + Cl2 = 2 NaCl + Br2
C4H8 + O2 = CO2 + H2O =>
C4H8 + 6 O2 = 4 CO2 + 4 H2O
CuI + Na2S = Cu2S + NaI =>
2 CuI + Na2S = Cu2S + 2 NaI
Na + K2S = K + Na2S =>
2 Na + K2S = 2 K + Na2S
Al + NiCl2 = Ni + AlCl3 =>
2 Al + 3 NiCl2 = 3 Ni + 2 AlCl3
K2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + K2SO4 =>
K2[Hg(SCN)4] + ZnSO4 = Zn[Hg(SCN)4] + K2SO4
Na2S + Ba(NO3)2 = BaS + NaNO3 =>
Na2S + Ba(NO3)2 = BaS + 2 NaNO3
CaSO3 + H2SO4 = CaSO4 + H2O + SO2 =>
CaSO3 + H2SO4 = CaSO4 + H2O + SO2
Bi + F2 = BiF3 =>
2 Bi + 3 F2 = 2 BiF3
Al + Pb(NO3)2 = Al(NO3)3 + Pb =>
2 Al + 3 Pb(NO3)2 = 2 Al(NO3)3 + 3 Pb
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
(NH4)2SO4 + NaOH = NH3 + H2O + Na2SO4 =>
(NH4)2SO4 + 2 NaOH = 2 NH3 + 2 H2O + Na2SO4
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
MnO4{-} + AsO3{3-} + H3O{+} = Mn{+2} + AsO4{3-} + H2O =>
2 MnO4{-} + 5 AsO3{3-} + 6 H3O{+} = 2 Mn{+2} + 5 AsO4{3-} + 9 H2O
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
Cu2S(s) + HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + NO2(g) + H2O =>
Cu2S(s) + 12 HNO3(aq) = Cu(NO3)2(aq) + CuSO4(aq) + 10 NO2(g) + 6 H2O
BaCl2 + Na2So4 = BaSo4 + NaCl =>
BaCl2 + Na2So4 = BaSo4 + 2 NaCl
Ag + S8 = Ag2S =>
16 Ag + S8 = 8 Ag2S
BaS + PtF2 = BaF2 + PtS =>
BaS + PtF2 = BaF2 + PtS
Sn + HNO3 = SnO2 + NO2 + H2O =>
Sn + 4 HNO3 = SnO2 + 4 NO2 + 2 H2O
Al2(CO3)3 = Al2O3 + CO2 =>
Al2(CO3)3 = Al2O3 + 3 CO2
FeF2 + Fe(NO3)3 + H2O = Fe(OH)3 + F2 + NO2 =>
FeF2 + Fe(NO3)3 + 3 H2O = 2 Fe(OH)3 + F2 + 3 NO2
NaOH + Al + H2O = NaAlO2 + H2 =>
2 NaOH + 2 Al + 2 H2O = 2 NaAlO2 + 3 H2
Cr2O3 + Al = Al2O3 + Cr =>
Cr2O3 + 2 Al = Al2O3 + 2 Cr
Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2
Cl2 + I{-} = I2 + Cl{-} =>
Cl2 + 2 I{-} = I2 + 2 Cl{-}
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
P4 + O2 = P2O3 =>
P4 + 3 O2 = 2 P2O3
PbSO4 = PbSO3 + O2 =>
2 PbSO4 = 2 PbSO3 + O2
C2H6 + O2 = CO2 + H20 =>
10 C2H6 + 20 O2 = 20 CO2 + 3 H20
O2 = O3 =>
3 O2 = 2 O3
C6H6 + O2 = CO2 + H2O =>
2 C6H6 + 15 O2 = 12 CO2 + 6 H2O
H2S + HNO3 = S + NO2 + H2O =>
H2S + 2 HNO3 = S + 2 NO2 + 2 H2O
MnO2 + HCl = MnCl2 + H2O + Cl2 =>
MnO2 + 4 HCl = MnCl2 + 2 H2O + Cl2
TiI4 + F2 = TiF + I2 =>
2 TiI4 + F2 = 2 TiF + 4 I2
C4H10 + O2 = CO2 + H2O =>
2 C4H10 + 13 O2 = 8 CO2 + 10 H2O
Ag(NO3) + NHCl = AgCl + NH(NO3) =>
Ag(NO3) + NHCl = AgCl + NH(NO3)
FeS + H2 = H2S + Fe =>
FeS + H2 = H2S + Fe
Na + Cl = NaCl =>
Na + Cl = NaCl
Fe(s) + O2(g) = Fe2O3(s) =>
4 Fe(s) + 3 O2(g) = 2 Fe2O3(s)
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
Ba(CH3COO)2 + H2O = CH3COOH + Ba(OH)2 =>
Ba(CH3COO)2 + 2 H2O = 2 CH3COOH + Ba(OH)2
Fe + O2 = Fe2O3 =>
4 Fe + 3 O2 = 2 Fe2O3
C3H8OH + O2 = CO2 + H2O =>
4 C3H8OH + 19 O2 = 12 CO2 + 18 H2O
Pb(NO3)2 = PbO + NO2 + O2 =>
2 Pb(NO3)2 = 2 PbO + 4 NO2 + O2
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Equations balanced on 02/01/17
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