| Equations balanced on the previous day | Equations balanced on the next day |
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Na + Cl = NaCl
K(ClO3) = O2 + KCl =>
2 K(ClO3) = 3 O2 + 2 KCl
P4 + O2 = P2O5 =>
P4 + 5 O2 = 2 P2O5
Al2O3 = Al + O2 =>
2 Al2O3 = 4 Al + 3 O2
K2O + H2O = KOH =>
K2O + H2O = 2 KOH
Al + O2 = Al2O3 =>
4 Al + 3 O2 = 2 Al2O3
Na2O2 + H2O = NaOH + O2 =>
2 Na2O2 + 2 H2O = 4 NaOH + O2
Al + HCl = AlCl3 + H2 =>
2 Al + 6 HCl = 2 AlCl3 + 3 H2
CaCO3 + H3PO4 = Ca3(PO4)2 + H2CO3 =>
3 CaCO3 + 2 H3PO4 = Ca3(PO4)2 + 3 H2CO3
NH + O2 = NO + H2O =>
4 NH + 3 O2 = 4 NO + 2 H2O
C7H17 + O2 = CO2 + H2O =>
4 C7H17 + 45 O2 = 28 CO2 + 34 H2O
BF3 + Li2SO3 = B2(SO3)3 + LiF =>
2 BF3 + 3 Li2SO3 = B2(SO3)3 + 6 LiF
HgS = Hg + S =>
HgS = Hg + S
H2 + F3 = HF =>
3 H2 + 2 F3 = 6 HF
NH + O = NO + H2O =>
2 NH + 3 O = 2 NO + H2O
N2 + H2 = NH3 =>
N2 + 3 H2 = 2 NH3
Sn + O2 = SnO =>
2 Sn + O2 = 2 SnO
NH + O2 = NO + H2O =>
4 NH + 3 O2 = 4 NO + 2 H2O
NH4 + O2 = NO + H2O =>
2 NH4 + 3 O2 = 2 NO + 4 H2O
Na + Cl2 = NaCl =>
2 Na + Cl2 = 2 NaCl
MgCl2 = Mg + Cl2 =>
MgCl2 = Mg + Cl2
KClO3 = KCl + O2 =>
2 KClO3 = 2 KCl + 3 O2
NaClO3 = NaCl + O2 =>
2 NaClO3 = 2 NaCl + 3 O2
NaCl + F2 = NaF + Cl2 =>
2 NaCl + F2 = 2 NaF + Cl2
KNO3 = KNO2 + O2 =>
2 KNO3 = 2 KNO2 + O2
H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O
H2O + CO2 = C7H8 + O2 =>
4 H2O + 7 CO2 = C7H8 + 9 O2
AgNO3 + MgCl2 = AgCl + Mg(NO3)2 =>
2 AgNO3 + MgCl2 = 2 AgCl + Mg(NO3)2
BN + F2 = BF3 + N2 =>
2 BN + 3 F2 = 2 BF3 + N2
(NH4)3PO4 + Pb(NO3)4 = Pb3(PO4)4 + NH4NO3 =>
4(NH4)3PO4 + 3 Pb(NO3)4 = Pb3(PO4)4 + 12 NH4NO3
H2 + Ca(CN)2 + NaAlF4 + FeSO4 + MgSiO3 + KI + H3PO4 + PbCrO4 + BrCl + CF4Cl2 + SO2 = PbBr2 + CrCl3 + MgCO3 + KAl(OH)4 + Fe(SCN)3 + PI3 + Na2SiO3 + CaF + H2O =>
200 H2 + 36 Ca(CN)2 + 6 NaAlF4 + 24 FeSO4 + 3 MgSiO3 + 6 KI + 2 H3PO4 + 6 PbCrO4 + 12 BrCl + 3 CF4Cl2 + 48 SO2 = 6 PbBr2 + 6 CrCl3 + 3 MgCO3 + 6 KAl(OH)4 + 24 Fe(SCN)3 + 2 PI3 + 3 Na2SiO3 + 36 CaF + 191 H2O
NaHCO3 + C6H8O7 = Na3C6H5O7 + CO2 + H2O =>
3 NaHCO3 + C6H8O7 = Na3C6H5O7 + 3 CO2 + 3 H2O
KCI(s) = KCI(l) =>
KCI(s) = KCI(l)
NaNO2 + FeSO4 + H2SO4 = Na2SO4 + Fe2(SO4)3 + NO + H2O =>
2 NaNO2 + 2 FeSO4 + 2 H2SO4 = Na2SO4 + Fe2(SO4)3 + 2 NO + 2 H2O
AlBr3 + K2SO4 = KBr + Al2(SO4)3 =>
2 AlBr3 + 3 K2SO4 = 6 KBr + Al2(SO4)3
NaNO2 + NaI + H2SO4 = I2 + NO + Na2SO4 + H2O =>
2 NaNO2 + 2 NaI + 2 H2SO4 = I2 + 2 NO + 2 Na2SO4 + 2 H2O
CuI2 + Fe = FeI2 + Cu =>
CuI2 + Fe = FeI2 + Cu
Ag2S = Ag + S8 =>
8 Ag2S = 16 Ag + S8
CH4 + O2 = CO2 + H2O =>
CH4 + 2 O2 = CO2 + 2 H2O
KBr + Fe(OH)3 = KOH + FeBr3 =>
3 KBr + Fe(OH)3 = 3 KOH + FeBr3
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Li + H2O = LiOH + H2 =>
2 Li + 2 H2O = 2 LiOH + H2
AsO4{-}3 + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO4{-}3 + 5 Zn + 11 H{+} = AsH3 + 5 Zn{+2} + 4 H2O
C8H18 + O2 = CO2 + H2O =>
2 C8H18 + 25 O2 = 16 CO2 + 18 H2O
KNO3 + H2CO3 = K2CO3 + HNO3 =>
2 KNO3 + H2CO3 = K2CO3 + 2 HNO3
NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O
AsO4{-3} + Zn + H{+} = AsH3 + Zn{+2} + H2O =>
AsO4{-3} + 4 Zn + 11 H{+} = AsH3 + 4 Zn{+2} + 4 H2O
Pb(OH)4 + Cu2O = PbO2 + CuOH =>
Pb(OH)4 + 2 Cu2O = PbO2 + 4 CuOH
V2O5 + Ca = CaO + V =>
V2O5 + 5 Ca = 5 CaO + 2 V
FeCl3 + NaOH = Fe(OH)3 + NaCl =>
FeCl3 + 3 NaOH = Fe(OH)3 + 3 NaCl
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| Equations balanced on the previous day | Equations balanced on the next day |
Equations balanced on 02/11/09
Equations balanced on 03/13/08
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