Equations balanced on the previous day | Equations balanced on the next day |
2 Al + 6 HCl = 2 AlCl3 + 3 H2
H2O + AlH4{-} + H2CO = Al{+3} + CH3OH + OH{-} =>
4 H2O + AlH4{-} + 4 H2CO = Al{+3} + 4 CH3OH + 4 OH{-}
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Mg + Al(NO3)3 = Al + Mg(NO3)3 =>
Mg + Al(NO3)3 = Al + Mg(NO3)3
HNO3 + H2S = NO + S + H2O =>
2 HNO3 + 3 H2S = 2 NO + 3 S + 4 H2O
Fe2(SO4)3 + BaCl2 = FeCl + Ba(SO4)3 =>
Fe2(SO4)3 + BaCl2 = 2 FeCl + Ba(SO4)3
H3PO4 + Ca = H2 + Ca3(PO4)2 =>
2 H3PO4 + 3 Ca = 3 H2 + Ca3(PO4)2
Zn + HCl = ZnCl2 + H2 =>
Zn + 2 HCl = ZnCl2 + H2
AgNO3 + FeCl3 = AgCl + Fe(NO3)3 =>
3 AgNO3 + FeCl3 = 3 AgCl + Fe(NO3)3
HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O
C3H7OH + O2 = CO2 + H2O =>
2 C3H7OH + 9 O2 = 6 CO2 + 8 H2O
Fe2(SO4)3 + BaCl2 = FeCl + Ba(SO4)3 =>
Fe2(SO4)3 + BaCl2 = 2 FeCl + Ba(SO4)3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Pb + N2 + O2 = Pb(NO3)2 =>
Pb + N2 + 3 O2 = Pb(NO3)2
CH3OH(l) + O2(g) = CO2(g) + H2O(l) =>
2 CH3OH(l) + 3 O2(g) = 2 CO2(g) + 4 H2O(l)
H3BO3 = H4B6O11 + H2O =>
6 H3BO3 = H4B6O11 + 7 H2O
P + O2 = P2O5 =>
4 P + 5 O2 = 2 P2O5
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
Hg2(NO3)2(aq) + NaBr(aq) = Hg2Br2(s) + NaNO3(aq) =>
Hg2(NO3)2(aq) + 2 NaBr(aq) = Hg2Br2(s) + 2 NaNO3(aq)
carbon + oxygen = carbondioxide =>
C + O2 = CO2
NaC2H3O2 + HCl = NaCl + HC2H3O2 =>
NaC2H3O2 + HCl = NaCl + HC2H3O2
H2SO4 + NaOH = Na2SO4 + H2O =>
H2SO4 + 2 NaOH = Na2SO4 + 2 H2O
ZnO + HCl = ZnCl2 + H2O =>
ZnO + 2 HCl = ZnCl2 + H2O
Ca(OH)2 + H3PO4 = Ca3(PO4)2 + H2O =>
3 Ca(OH)2 + 2 H3PO4 = Ca3(PO4)2 + 6 H2O
Br2 + FeI3 = I2 + FeBr3 =>
3 Br2 + 2 FeI3 = 3 I2 + 2 FeBr3
SO2 + H2O = H2SO3 =>
SO2 + H2O = H2SO3
Pb(NO3)2 + KI = PbI2 + KNO3 =>
Pb(NO3)2 + 2 KI = PbI2 + 2 KNO3
C3H7OH + O = CO2 + H2O =>
C3H7OH + 9 O = 3 CO2 + 4 H2O
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Fe2(C2O4)3 = FeC2O4 + CO2 =>
Fe2(C2O4)3 = 2 FeC2O4 + 2 CO2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
SO2 + H2S = S8 + H2O =>
8 SO2 + 16 H2S = 3 S8 + 16 H2O
Mg + N2 = Mg3N2 =>
3 Mg + N2 = Mg3N2
HNO3 + Mg(OH)2 = H2O + Mg(NO3)2 =>
2 HNO3 + Mg(OH)2 = 2 H2O + Mg(NO3)2
PbO2 = PbO + O2 =>
2 PbO2 = 2 PbO + O2
C4H10O + O2 = CO2 + H2O =>
C4H10O + 6 O2 = 4 CO2 + 5 H2O
Mg + Fe(NO3)3 = Fe + Mg(NO3)3 =>
Mg + Fe(NO3)3 = Fe + Mg(NO3)3
Cs + H2O = CsOH + H2 =>
2 Cs + 2 H2O = 2 CsOH + H2
Br2 + CaI2 = CaBr2 + I =>
Br2 + CaI2 = CaBr2 + 2 I
carbon + oxygen = carbondioxide =>
C + O2 = CO2
C + H2 + O2 = CH2O =>
2 C + 2 H2 + O2 = 2 CH2O
Na + Cl2 = NaCl2 =>
Na + Cl2 = NaCl2
Br2 + CaI2 = CaBr2 + I =>
Br2 + CaI2 = CaBr2 + 2 I
CO + I2O5 = CO2 + I2 =>
5 CO + I2O5 = 5 CO2 + I2
NH3 + NO = N2 + H2O =>
4 NH3 + 6 NO = 5 N2 + 6 H2O
Pb(NO3)2 + K2CrO4 = PbCrO4 + KNO3 =>
Pb(NO3)2 + K2CrO4 = PbCrO4 + 2 KNO3
Cu2S + HNO3 = Cu(NO3)2 + CuSO4 + NO2 + H2O =>
Cu2S + 12 HNO3 = Cu(NO3)2 + CuSO4 + 10 NO2 + 6 H2O
AgNo3 + KCr2O4 = AgCr2O4 + KNo3 =>
AgNo3 + KCr2O4 = AgCr2O4 + KNo3
Zn + HNO3 = Zn(NO3)2 + NH3 + H2O =>
4 Zn + 9 HNO3 = 4 Zn(NO3)2 + NH3 + 3 H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 01/26/14
Equations balanced on 02/25/13
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