Equations balanced on the previous day | Equations balanced on the next day |
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CuSO4*5H2O = CuSO4 + 5 H2O
NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O
Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O
KIO4 + KI + HCl = KCl + I2 + H2O =>
KIO4 + 7 KI + 8 HCl = 8 KCl + 4 I2 + 4 H2O
O3 = O2 =>
2 O3 = 3 O2
As2S3 + HNO3 + H2O = H2SO4 + H3AsO4 + NO =>
3 As2S3 + 28 HNO3 + 4 H2O = 9 H2SO4 + 6 H3AsO4 + 28 NO
Pb(NO3)2 + KI = K(NO3) + Pb + I =>
Pb(NO3)2 + 2 KI = 2 K(NO3) + Pb + 2 I
C + H2 = CH4 =>
C + 2 H2 = CH4
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
HgS + CaO = Hg + CaS + CaSO4 =>
4 HgS + 4 CaO = 4 Hg + 3 CaS + CaSO4
FeCl3 + KSCN = FeSCN + KCl3 =>
FeCl3 + KSCN = FeSCN + KCl3
NH3(g) + O2(g) = NO2(g) + H2O(g) =>
4 NH3(g) + 7 O2(g) = 4 NO2(g) + 6 H2O(g)
Ce(IO3)4 + H2C2O2 = Ce2C2O4 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 8 H2C2O2 = Ce2C2O4 + 4 I2 + 14 CO2 + 8 H2O
N + O = NO =>
N + O = NO
Cu(NO3)2 + NaOH = Cu(OH)2 + NaNO3 =>
Cu(NO3)2 + 2 NaOH = Cu(OH)2 + 2 NaNO3
Pb(NO3)2 + KI = K(NO3) + Pb + I =>
Pb(NO3)2 + 2 KI = 2 K(NO3) + Pb + 2 I
Mg + Cl2 = MgCl2 =>
Mg + Cl2 = MgCl2
CH3CH2CH2CH3 + O2 = CO2 + H2O =>
2 CH3CH2CH2CH3 + 13 O2 = 8 CO2 + 10 H2O
Pb(NO3)2(aq) + KI(aq) = PbI2(s) + KNO3(aq) =>
Pb(NO3)2(aq) + 2 KI(aq) = PbI2(s) + 2 KNO3(aq)
H2CO3 + Mg(ClO3)2 = HClO3 + MgCO3 =>
H2CO3 + Mg(ClO3)2 = 2 HClO3 + MgCO3
Fe + S8 = FeS8 =>
Fe + S8 = FeS8
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
Ce(IO3)4 + H2C2O2 = Ce2C2O4 + I2 + CO2 + H2O =>
2 Ce(IO3)4 + 8 H2C2O2 = Ce2C2O4 + 4 I2 + 14 CO2 + 8 H2O
Al2(CO3)3 + ZnCl2 = ZnCO3 + AlCl3 =>
Al2(CO3)3 + 3 ZnCl2 = 3 ZnCO3 + 2 AlCl3
O2 + C6H14 = CO2 + H2O =>
19 O2 + 2 C6H14 = 12 CO2 + 14 H2O
H3(PO4) + Ba(OH)2 = Ba3(PO4)2 + H2O =>
2 H3(PO4) + 3 Ba(OH)2 = Ba3(PO4)2 + 6 H2O
Fe + H2O = Fe2O4 + H2 =>
2 Fe + 4 H2O = Fe2O4 + 4 H2
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Zn + HCl = ZnCl + H =>
Zn + HCl = ZnCl + H
CaCr2O7 + Na3PO4 = Ca3(PO4)2 + Na2Cr2O7 =>
3 CaCr2O7 + 2 Na3PO4 = Ca3(PO4)2 + 3 Na2Cr2O7
Al2(SO4)3 + Ca(OH)2 = Al(OH)3 + CaSO4 =>
Al2(SO4)3 + 3 Ca(OH)2 = 2 Al(OH)3 + 3 CaSO4
NiS2 + HCl = NiCl2 + HS =>
NiS2 + 2 HCl = NiCl2 + 2 HS
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
Fe + H2O = Fe3O4 + H2 =>
3 Fe + 4 H2O = Fe3O4 + 4 H2
Fe2 + O2 = Fe2O3 =>
2 Fe2 + 3 O2 = 2 Fe2O3
Cs + Cl2 = CsCl =>
2 Cs + Cl2 = 2 CsCl
Cu(OH)2 = CuO + H2O =>
Cu(OH)2 = CuO + H2O
CH3OH + O2 = CO2 + H2O =>
2 CH3OH + 3 O2 = 2 CO2 + 4 H2O
Na2CO3 + AgNO3 = NaNO3 + Ag2CO3 =>
Na2CO3 + 2 AgNO3 = 2 NaNO3 + Ag2CO3
P4 + O2 = P4O10 =>
P4 + 5 O2 = P4O10
Ca(NO3)2 + Na2 + SO4 = Ca(SO4)2 + NaNO3 =>
Ca(NO3)2 + Na2 + 2 SO4 = Ca(SO4)2 + 2 NaNO3
K2SO4 + AlCl3 = KCl + Al2(SO4)3 =>
3 K2SO4 + 2 AlCl3 = 6 KCl + Al2(SO4)3
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
Li(s) + O2(g) = Li2O(s) =>
4 Li(s) + O2(g) = 2 Li2O(s)
H2O + NO3 = NH3 + OH =>
6 H2O + NO3 = NH3 + 9 OH
C25H52 + O2 = CO2 + H2O =>
C25H52 + 38 O2 = 25 CO2 + 26 H2O
Al(OH)3 + HClO4 = Al(ClO4)3 + H2O =>
Al(OH)3 + 3 HClO4 = Al(ClO4)3 + 3 H2O
HCl + NaOH = NaCl + H2O =>
HCl + NaOH = NaCl + H2O
CuO + H2SO4 = CuSO4 + H2O =>
CuO + H2SO4 = CuSO4 + H2O
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Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 09/21/09
Equations balanced on 10/21/08
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